More importantly, Aphromoo is free to be picked up now and hopefully as an ADC! *cough* Curse *cough* (sorry to the Cop fans, I just think his stats benefited from the team doing well most of the season, and the 2v1s they constantly gifted them to make up for elementz handicap. i.e. he's highly overrated and the next weakest link after elementz, though Rhux is still an unknown quantity to me)
I'm a little surprised they dropped aphro, unless he chose to leave or Dlift said he wished chauster would go back to support. I thought he had been a pretty solid support, not top tier, but not bottom either.
Jiji coming back is also odd, as I thought he had admitted he'd lost some skill last season and stepped down from a starting role voluntarily.
In any case, HotshotGG stepping down to coach is the best move he could have made, whether the current players work in their role or at all. At the very least, he's removed himself from being a player and making biased decisions. He was generally the worst player on the team now and often was solely responsible for throwing the game or causing a loss through some other means (like losing a lane he should win). That alone is a big improvement to the team, and gives them way more options towards improving in the future.
But... seriously, hope aphromoo finds a good team. He's a lot like Dlift in that he's never had enough sufficiently good players on his team to take pressure off him. Mandatorycloud was solid when they were together, but not quite as ridiculous as he was in the 2nd half of the recent LCS split, and the rest of the team was always subpar. So, other teams often focused on shutting down Aphromoo and then Mancloud couldn't carry hard enough himself. He also needs an aggressive support with very good mechanics and I think he'd dominate.