You trying to keep ‘order’ in The Church is a good thing. You should not feel bad for doing a good thing. The Apostle tells to keep order in the gatherings and also to keep order within the home. Because if we can’t keep good order in our own home, how will be think of keeping good order in a public gathering, or Ecclesia? So don’t feel bad if the Ecclesia you attend does not want to keep to what The Apostle of Christ has written for the benefit and safety of The Gathering/Assembling. But maybe you can ‘warn’ the Preacher that if such things are not corrected immediately, that worse sorts of ‘persons’ might creep in seeking whom to completely devour… Just as The Apostles warned of ‘false teachers’, they also warned about false ‘sheep’. Those who disguise themselves as ‘sheep’ but inwardly they are as ravening wolves seeking to completely devour. So be on guard and if possible help your other brothers and sisters in Christ also have the security of ‘guarding’ themselves, IF the Leader of the Church isn’t going to guard…
The head of the Congregation or Pastor or Leader, is to keep the sheep, Christ’s disciples. If they fail to keep the sheep that Christ has put under their care and supervision, they will be held in greater Judgment. And if certain ‘sheep’ should have fallen away due to the insincerity of the Pastor, one who ‘pastors’ the pasture, then all they would need to do is ask The Good Shepherd, Christ Jesus, to lead them to the proper place and to keep them in HIS pasture which is Sure and True and where you can have Assurance.