Enow, I'm not following your logic/point here.
People are sinners. Every single one. Their sin may not be misunderstanding the gift of tongues, but each person has something (usually many) things they do/understand wrong. Shall we burn down all churches and all other places where humans are because they are inhabited by sinners getting something wrong?
I don't believe burning churches down for misusing tongues has been taught in the Bible at all. Or for any iniquity for that matter.
It is all bout correcting one another in love so that they may grow in fellowship with the Father & the Son by walking in the light as He did. There can be no darkness in our walk with Him. No believer should believe the lie that tongues can be for private use. They should not believe that spirit that came over them later in life as a saved believer was the Holy Spirit that brought that tongue when the real indwelling Holy Spirit has been in them since salvation at the calling of the gospel when they had believed in Him and been saved.
1 John 1:3 That which we have seen and heard declare we unto you, that ye also may have fellowship with us: and truly our fellowship is with the Father, and with his Son Jesus Christ. 4 And these things write we unto you, that your joy may be full. 5 This then is the message which we have heard of him, and declare unto you, that God is light, and in him is no darkness at all. 6 If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth: 7 But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin. 8 If we say that we have no sin, we deceive ourselves, and the truth is not in us. 9 If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.
That applies to everyone, the Pope, John Calvin, Luther, Billy Graham, and even Joseph Smith. We are called to be followers of Jesus Christ, rather than of men.
1 Corinthians 1:11 For it hath been declared unto me of you, my brethren, by them which are of the house of C

e, that there are contentions among you. 12 Now this I say, that every one of you saith, I am of Paul; and I of Apollos; and I of Cephas; and I of Christ. 13 Is Christ divided? was Paul crucified for you? or were ye baptized in the name of Paul?
1 Corinthians 3:4 For while one saith, I am of Paul; and another, I am of Apollos; are ye not carnal? 5 Who then is Paul, and who is Apollos, but ministers by whom ye believed, even as the Lord gave to every man? 6 I have planted, Apollos watered; but God gave the increase. 7 So then neither is he that planteth any thing, neither he that watereth; but God that giveth the increase.
2 Corinthians 4:5 For we preach not ourselves, but Christ Jesus the Lord; and ourselves your servants for Jesus' sake. 6 For God, who commanded the light to shine out of darkness, hath shined in our hearts, to give the light of the knowledge of the glory of God in the face of Jesus Christ. 7 But we have this treasure in earthen vessels, that the excellency of the power may be of God, and not of us.
To be His disciple is to abide in His words and by testifying of Him in seeking His glory is how we serve Him as His disciples and not a church.
John 8:30 As he spake these words, many believed on him. 31 Then said Jesus to those Jews which believed on him, If ye continue in my word, then are ye my disciples indeed; 32 And ye shall know the truth, and the truth shall make you free.
Romans 10:8 But what saith it? The word is nigh thee, even in thy mouth, and in thy heart: that is, the word of faith, which we preach; 9 That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved. 10 For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation. 11 For the scripture saith, Whosoever believeth on him shall not be ashamed. 12 For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him. 13 For whosoever shall call upon the name of the Lord shall be saved. 14 How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher? 15 And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things! 16 But they have not all obeyed the gospel. For Esaias saith, Lord, who hath believed our report? 17 So then faith cometh by hearing, and hearing by the word of God. 18 But I say, Have they not heard? Yes verily, their sound went into all the earth, and their words unto the ends of the world.
Galatians 1:6 I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel: 7 Which is not another; but there be some that trouble you, and would pervert the gospel of Christ. 8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed. 9 As we said before, so say I now again, if any man preach any other gospel unto you than that ye have received, let him be accursed. 10 For do I now persuade men, or God? or do I seek to please men? for if I yet pleased men, I should not be the servant of Christ.
Something to pray about, sister. Hope you have a nice day.