Talking to avoid scam telegram groups, but you offered anyone to join your groups since you claimed it's legit group.
Yes, we should avoid all groups including you.
Lol... In my attempt to understand what OP was on about as I saw a telegram handle in his post too, then I realized that it's a typical case of pot calling kettle black in order to assume a better standing. Even the use of "cartel" in the telegram bot of OP makes me uneasy. Nonetheless, why I think OP is out to do the same thing they're condemning (it's my hunch, anyway), I still believe there are credible telegram groups out there. Not all telegram groups are scams, only that those which are genuine are few. Yes, we should avoid all groups including you.
He didn't remember to exempt himself in his post, he indirectly indicted himself. Meanwhile OP is a newbie, I don't think I will consider to wasting my time and resources in his group. Though some persons can do such.