Yes I think without all the drama it would've been wise to stick with S1mon for at least another few months but what happened was pretty unrecoverable, the way he immaturely handled things on stream made the situation far worse and his comments only fueled the fire which eventually led to the doxxing of Smoggy by his fans. It would've been extremely hard to reconcile from everything that occured from that and onwards, and from what I can remember they were already having chemistry issues during bangkok (from each of the teammate's statements). S1mon's mental was a big factor in this, tilting during their bangkok games and making comments like "I can't shoot, I dont want to play anymore, just sub me out" is def not great for the team mental and especially clashes with KK who tries to do the opposite
Also I'd argue the main reason why double init is no longer meta is BECAUSE of yoru, yes there are a few maps where you can get away with not running him. But the fact you can instead run double controller (or even double duelist) and STILL have flashes and an intiaition ult (yoru) is the main reason why it's so meta right now - it's just that teams have finally figured that out, pair that with Vyse who has great initiation capability too.
EDG were trying not to run Yoru for so long which has backfired so that's why they're trying so hard. The best teams are all running Yoru right now and it's clear that he's just so good