Overall the promises are good. If they stick to them it will be overall a positive change.
The cynical part of me can't help but imagine that they are forgeting to mention something though. Something will be worse and players won't complain because "at least it wasn't as bad as it can be (pointing at this update)" or it will be apart of the game people don't think about, like maybe events will be much worse now.

My personal bet is something like: After Trunk releases there will be a 3 live challenge to get the new brawler each month. And at the same time they will sneakily change it so new brawlers will only get out of early access AFTER the brawl pass ends.
That way majority of players will still fail to get early access and it actually takes longer then before to get the new brawler for most players.
(The less evil way is to make it so mega pig now rewards early access instead of shit rewards it gives out now.)