yeap. I am more excited to see it a second time, then I was the first.
So much fuel for world building and sequels too. holy shit. Kaiju death cults. Lovecraftian aliens. Aliens having a Jeager. Us having Kaiju body parts. and a black market. Drifting. They can go in any direction. (ps, Del Toro did already hint at mecha-Kaiju as the most likely) the close timeline 2025 required the Jeagers to stay more.. grounded. while a sequel could push forward. 2100, 2200. And go full anime or supermecha if they wanted. Capes, laser swords, flying, etc. Fusion! either is possible. keeping it grounded, or going nuts.
hell, since the Kaiju were based off animals. they could swap it up. Make the Jeagers based off animals for next gen.
check out the prequel comics too if you haven't.