I think the SHP's will still end up as the strongest. It works out when Sanji becomes a full fledged Top Tier with all other crew members being commander level.
Luffy: Mythical Zoan Awakening, Adv CoC, CoA, CoO
Zoro: Three Black Blades, Adv CoC and CoA, CoO
Sanji: Franky/Usopp Sora Raid Suit, super-speed, fights with hands/knives since his hands can heal themselves now, Adv CoA and CoO
Usopp: Adv CoO, CoA, possibly CoC. Some Elbaf uprgrade
Nami: Enel's Fruit, able to form Sky Clouds out of her Clima-Tact to ride on and use as platforming/shields. CoO, possibly CoC
Vivi: Kuma's Fruit, stronger after training over timeskip. Coa, CoO
Chopper: No idea, plz, Oda, make Chopper cool again, PLZZZZZZZZ
Robin: Shadow Clone Jutsu, Fishman Karate, CoA and CoO
Franky: Seastone upgrades to all tech and Sunny (Wano produces Seastone), possibly steals Queen's laser technology
Brook: Some Underworld related glow up, improved Swordplay, CoA, CoO
Carrot: Monet's Fruit, CoA, CoO, greater Electro, Nami team up with electricity, some kind of fake moon to induce Sulong artificially
Jinbei: Adv CoC and CoA, some ability to store water to use it on hand (maybe Raizo gives him scrolls to carry?!?)
Yamato: Mythical Zoan Awakening. Adv CoC and CoA, CoO.
Tama: Aged up by Shinobu, forms a small army, develops Ninja techniques with Raizo and Shinobu
Momo: Learns swordplay, becomes a fusion of Kaido and Oden, a dragon swordsman
Kinemon: He's gonna die, damn
EoS Straw Hats are going to be ridiculously powerful. Oda just didn't want to give them too many power-ups early on, now they'll get a lot. I imagine they'll train with Shank's crew, too.