Let the 9 year wait for book 7 begin henceforth. Can't wait!

Maybe she just needs to give up the cigs and the booze …. she's known to do both. As a professional singer she needs to get professional about it.

I'm not sure that's always the case, GotG 2 seemed to give James Gunn a lot of artistic licence. James Gunn himself has confirmed the same. Likewise Rian Johnson on his experience on The Last Jedi.
The Ant-Man thing probably boiled down to (some of) Marvel not liking what Edgar was going for, which isn't…

Suspend disbelief, have some fun. This is a comic book movie.. if you can accept that a man can shrink, you can accept that Baskin Robins always knows..