I just installed Garuda and starting to use Firedragon. However, I can't sync to firefox or signup for new sync with garuda. I keep getting this "Oh dear, something went wrong there. We've been notified and will get working on a fix"
I also tried to edit the micro .firedragon/firedragon.overrides.cfg
As soon as you get Firefox Sync set up and syncing, you can turn RFP back on and it will keep working. You will have to temporarily toggle this back off whenever you want to go to accounts.firefox.com for any reason.
The only risk this carries is that one of the strongest aspects of anti-tracking protection of the browser is disabled for a little while, but Mozilla are relatively good guys.