@mitch @benjaminhollon it's one of our nonstandard features at QOTO. It's not as useful as you'd think, because replies don't inherit the scope, so threads end up mostly-public with orphaned replies, and if an observer can deduce what you said based on my reply, it defeats the purpose.
@smallcircles (Humane Tech Now)
@Benjamin Hollon 🇺🇸🇲🇾🇮🇳🇦🇫
@Rimu
Already using such functionality and more control, using hubzilla
Nothing else in fediverse comes close