alt Hacker NewsI don't use any of the other features (in fact, I actively avoid them and would disable them if they ever came to Signal), but:
> only three sticker packs and no obvious way to add my own
https://support.signal.org/hc/en-us/articles/360031836512-St...
> backup is still marked as beta
Also, local backups haven't been beta for ages. The free cloud backups are the ones that are new.
But we're talking about mass adoption, not Hacker News users' preferences. Signal simply doesn't offer anything attractive to most people.
As someone who spends a dozen hours on WhatsApp and Telegram each week, I don't see any real benefits either.