[Signal] has contact discovery so it owns matrix and xmpp when compared to whatsapp

Can you please elaborate? Idk what this means

Won’t it loudly hiss air when they refill and screw cap back on?

I dislike your comment that respectfully and logically disagrees with what I said, which contributes to a more balanced and productive discussion.

Blocked.

I’m relieved whenever candidates demonstrate that they are less likely to correctly complete important tasks.