I don't think so. They are just single messages with a link in them on
the fidonet side. Not usefull, so if they could be filtered, out that would be great. But also not harmfull, unless people are going to post them in large quantaties, which I don't see happening...
Stickers and GIFs can be disabled. They have now been turned off for this echo.
--- tg BBS v0.6.2
* Origin: Fido by Telegram BBS by Stas Mishchenkov (2:460/58)