No.
No.
Keepass? No cross device support, you need to manage that yourself through something like Google Drive…
Especially copyright
Google’s “Now playing” feature constantly listens to what’s going on in the background to show you what songs are playing. They claim this is done with a local database of song “fingerprints”. The feature does not show the microphone indicator because: “…Now Playing is protected by Android’s Private Compute Core…”
I’m not saying that other, non-google, app do this to my knowledge; but the fact that this is a thing is honestly a bit scary.
Edit: screenshot of the “Now Playing” feature
You will own nothing and you will be happy.
They abandoned letting you use the Signal app to send and recieve SMS. You still need to get a code via SMS to activate your Signal account. I believe this is what they are referring to.