And the Electron desktop apps are far too bloated.
No argument. Electron is categorically silly in its own right, lol.
They don’t want you installing it from a safer space like F-Droid.
F-Droid is by no means safe; use Droidify.
They still by default send notification metadata to Google & Apple (websocket support exists but drains a fair amount of battery & they refuse to support UnifiedPush).
Easy: use the FOSS version of Molly instead of the default Signal app.
Not sure why you were downvoted. I’ve successfully made most of my friends, and my mom for that matter, talk to me on Signal.
Certainly.
To answer your question: yeah, pretty much.
I got all of this information, originally, through this guy’s channel (Side Of Burritos on YouTube):
It’s also worth mentioning that part three of that series ended up directly inspiring another project called Obtanium, which he then did a video on here:
https://www.youtube.com/watch?v=JiN37bn0OE8