If you have uBlock with the necessary filters there's no need to enable Tracking Protection in FFEveryone should use the basic tracking protection in Firefox.
I use it, privacy possum and Ublock for ads. I have to disable privacy possum for some websites, but I still have the Firefox tracking protection turned on.
Disconnect SPY EXTENSION. Developer periodic mining in iframe(not detect standart methods).
PROCESS overload 15-20%! at your own risk