Real Christians (i.e., authentic disciples of Christ) have let fake Christians (i.e., people who are nothing more than Christians in name only) off the hook for far too long and remained silent in the face of their reprehensible behavior instead of taking seriously the command of Scripture-
In my letter, I wrote to you that you should have nothing to do with people living immoral lives. I was not including everybody in this present world who is sexually immoral, or everybody who is greedy, or dishonest or worships false gods — that would mean you would have to cut yourselves off completely from the world. In fact what I meant was that you were not to have anything to do with anyone going by the name of brother who is sexually immoral, or is greedy, or worships false gods, or is a slanderer or a drunkard or dishonest; never even have a meal with anybody of that kind. It is no concern of mine to judge outsiders. It is for you to judge those who are inside, is it not? But outsiders are for God to judge. You must banish this evil-doer from among you. (1 Cor. 5:9-13)
Go and do that and then maybe the society you live in will take you seriously.