https://kbin.earth/m/privacy@lemmy.ml
Might be somewhat close to what you’re looking for
I believe that Google services collect a lot more data. You can also turn off telemetry in windows by disabling the service and such, so I’d probably say the big G is less private then Microsoft. Microsoft also has a slightly less tracking business model.
I know absolutely nothing about any martial arts, but my two cents is that if it beings you benefit and it’s not hurting anybody then it go for it.
I think the ublock origin lite thing was a legitimate mistake, though I understand Mozilla’s depleting benefit of the doubt.