Which one of those is closer to what Telegram brings to the table?
Mostly pretty stuff like gifs/mp4/webm with alpha, stickers, animated stickers and handling things like webp/webm, self-destructing multimedia, chats that dissapear after X time... maybe groups and channels too, adding people by alias instead of phone number (maybe qr, but not a huge link like the one SimpleX uses).

You know, things that could help me to bring my "friends" and family on board or at least to give it a try.