Ladybird will now keep scroll-driven animations & text selection smooth even when JavaScript blocks the main thread.

I think option 2, is the right one. Anything can be good, if done right (or used in the right place, same thing). For instance, I'd consider a stock ticker, to be maybe usefull. Or any other situation ...

I've got a problem I'm attempting to solve involving scrolling the content of a div sideways when the user clicks a button - the button is nested a couple of levels inside. I should say that using ...