I personally like booker better than JT
If you like Booker better than JT why did you rank him below JT?
For what it's worth I'd have the same list.
I have concerns Zion will encounter the same issues on offense that Giannis does where if he gets in the second round or better against a good defensive team suddenly barreling to the bucket won't work. That and well unlike Giannis he's not some great defender or playmaker. His one trick pony might work in the playoffs unlike Giannis's though.
But it is a concern. He's also only 20 so he could easily had a better shot to his game to change this equation or get that FT% up to 80+%.
Zion, SGA, Ingram would be the ones I'd have on the shortlist. The others I think aren't going to max out to these levels. Bam, Jaylen Brown they're going to be what they are not franchise level player potential imo.
Mortant and Fox could also but it's hard because PGs there's like 1,000 all-star level PGs in the league so it's harder to reach that competitive advantage level in today's league at that spot and I think the SGA difference is his height and switchability in pick and roll defense is a difference maker for playoff teams where you can't pick on him which all offenses due in the playoffs. Almost all of them are pick, switch the PG on me as a star SF and then goto work. That will be less effective on SGA and could really be a big difference maker for teams looking to win a ring.