I don’t know... there haven’t been too many no-AAA leagues yet, but if the 3-4 I’ve been in, you know what I didn’t see? Anyone complaining about unfair trades or not understanding their AAA player value and running tired pitchers... or any threads in the forum complaining about being taken advantage of... at the very least it seems to have eliminated a knowledge gap that was causing frustration for newer owners. That alone is probably quite valuable and makes this a net positive move.
Besides, you qualify for champs leagues where AAA are still a thing, and you get 3 times the rewards, so enter a team in a current champs league, get AAA, and get more rewards... if owners use the leagues as setup we have a natural new/experienced owner league setup with the knowledge gap removed in the relatively inexperienced league and the gap added to the experienced owner league with added rewards for success in the league that will presumably have higher competition based on experience.
Basically, what people have been clamoring for here for years.
Current champs league filling is mlb130191