

Sign up for 10 different free accounts of Proton Drive? It has 5gb free cloud storage.
Though I always prefer the simple physical backup to SD card and backup to PC.
I also have a simple sshd server and use sftp when I’m feeling frisky.
Sending from any device to any device using KDE connect is good too.
You can add the block lists manually via Vivaldi’s built in blocker feature
https://github.com/uBlockOrigin/uAssets/tree/master/filters