Read books, it’s the poor people version of traveling to broaden your mind. Sometimes even more effective since some things cannot be experienced irl. They don’t need to be recent, the old classics are good. Think about the moral/ethics/philosophies you want to live your life on, then you can interpretate events according to those.
I’ve always supported Firefox and ignored all the telemetry changes issues, after all you can just disable them in about:config, but after this I think I’ll switch to a fork. I installed zen browser, the only thing I want is syncing and extensions