If it is 12%, that's still much higher than the internet as a whole which is only 2-3%

Yeah it's a very small instance, I'm the only one really using it right now ^^'

If you mean it syncs to mobile, yes

Honestly for me it has much better synching. It took a little work to move everything over, but far less than I anticipated.

My Firefox experience is seamless between my work station, laptop and Android phone. Syncing happens immediately when I open my session on either of them. I don't use the Google ecosystem much though (I mean Google pay, etc) so transitioning may be harder than I imagine from where I sit

Oh man! Download KeePassXC, put your passwords on there, install the browser extension to use it in your browsers. You can back it up any way you want, including using Google Drive because the file is encrypted.