Using Ublock picker (not zapper) you can block/allow elements per domain and save/revert your choices. But overall, like I already said, I agree with you that umatrix offered a more granular and easy approach. It would be nice to see that implemented in Ublock. I nonetheless understand why it’s not the case since it would benefit only few users and may scared most of the others.

Hopefully umatrix will work for you for a long time. For me it was not and that’s how I discovered Ublock and adapt to its “limitations”. On a daily basis it helps me browse the internet like umatrix did. It’s just sad that umatrix was not forked.