There are few issues with browser itself besides the mozilla foundation. Android Removed about:config from stable version. Can't disable telemetry. Still no pull to refresh. Takes decades for them... Few addons support at the moment. No way to remove pocket. Opt out not opt in sudies/telemetry. Some websites displays incorrectly. And more... PC Stupid regular design changes and removal of useful features. Remove of pwa support. Can't remove pocket only disable for this moment And more... Just a few issues from my heads besides ignoring community.