I agree on the part that many members make irregular discussions. coupled with the telegram community which many users sometimes think of a good project, even though it cannot be determined from that alone
I suggest if really finds that telegram community helpful and sees it beneficial, since some might be community used in bounty as ambassador or paid community to post links of projects, after reading a certain token. Research it properly since the community is not responsible in what ever decisions you'll be doing. Research and make a list of should point out before investing.
In general, we must think many times before deciding to deal with any investments. Telegram sometimes helpful in gathering updates from a desired project on a certain community, but not a helpful source of trusted information due to scammers.
In confirmation to a legit community, the manager should be held liable for the serious discussions and nobody should interfer other than the admins.