America had a violent revolution. So did practically every other country. Are violent revolutions de facto bad?
We should be part of Canada right now
Also, I only care about what outcome is better for us in the long run. Being part of UK or Canada wouldn't have been better. Though many colonies' independence movements have led to disaster.
Also, yes, your insight that not all revolutions are equal is correct. The US "revolution" (really more of a war for independence) was a net positive. The Iranian Revolution (which truly was a revolution) was a net negative.