Edit: somebody already posted the Sengun highlights.
The Rockets can actually blend these two play styles to have an incredible offense:
1) Let Sengun run the show as the point-center like Jokic.
2) Run a modern NBA motion offense because their guards are not only insane off-ball shooters but are players with good court vision.
As the game progresses, you allow your three main players, Green, Sengun, and KPJ to exploit any mismatches and opportunities they might have for go-to baskets.
They got the opportunity to make that lineup absolutely special the next 2-3 years but it'll take some time and will initially be tough. Despite people watching these highlights, they still need time to put it together. Short-term expectations should be tempered.
Can't expect Sengun to be Jokic next year nor Jalen to be a taller Kyrie/Ja/Curry hybrid that puts teams away by the 3rd quarter just yet. Despite not reaching their full potential this year, every player will make great strides towards what they can become. The player most ready to really make the leap next year is KPJ and that kid is only 22 so I'm still expecting a bad record in a stacked conference. However, they will win some good games, be better than their record suggests, get battle-hardened, and in good position for a loaded draft.
If you miss on Wemby, I think Anthony Black is your guy. Dude is like another Luka archetype (legit 6'7 maybe 6'8 big point guard) who can be another point-forward with great passing and BBIQ. Dude can guard the opposing SF and that means you can still leave him out there giving more ball movement and playmaking while taking advantage of the current backcourt's shooting.