Are Safari skins any better? If they opened it, you could run Firefox.
Maybe the answer from Apple should be to improve Safari instead of restricting competition.
FYI:
...fewer sites...
...if Safari were...
Then Safari also is the last non-evergreen browser so it's the slowest to update compared to all the other browsers. If you have a bug, there's a good chance you'll have it for years
But "non-evergreen" doesn't mean anything.
Call it with another word if you want but Safari is on a league of its own.
Sad to see supposedly technically-knowledgeable people cheerleading for regression.