Do you want light, or stupid light carbon rims that won’t last two minutes and can’t be used in the wet because the road paste will eat them away to nothing?
The things that matter are.
Durability: how long will they last, rim wear rates, breakages.
Parts availability: if you want anything to be available in two seasons time stick with the big brands who don’t churn designs, my Kysirium SL’s are like ‘triggers brush’ only the hubs remain.
Servicability: how easy are they to tweak and true.
There are plenty of options, if you want all season carbon that stay away from carbon braking surfaces, clinchers roll as well if not better than tubs these days, but are slightly less aero, and never buy a brand new design in the first season, no point being the guinea pig.