Just a question, if ever the idea others are claiming in PR1.3 that it had a smoother transition is true, is it possible that the revisions were in these files? (base theme)

So if ever it is, does applying these theme (black75) MAY void some of the optimization or added smoother transition? (if ever)?

I did like this black theme and I updated to PR1.3 so im asking because (if ever there was) I dont want to just discard any edited file here that PR1.3 brought to better my N9

and btw thanks this is a nice work