Since there's usually 6 weeks of "event programming" and some of those events are now being put on ABC, I wonder if making the TOC longer is trying to fill the gap to some extent. I also wonder, since 12 games are guaranteed, if they'll tape in 6-a-day blocks instead of 5.
I think the GOAT part may be a little too much, but I don't mind the rest of the setup. 2-game semis would be too much bloat, and I think a 3-game final to balance it out is a non-starter. I feel a little bad for the other double digit champs, but being that there's a 7? game gap between 3rd and 4th, I get why they might be lumped in with The Rest.