I feel that Fanatec has made some questionable choices on the wheel rim issue.
First, with the decision to use Porsche branding - I don't know how much Fanatec paid for this privilege, but I always felt it was an unnecessary marketing tool & given the niche aspect of the sim-racing accessories market, that the new wheels would have sold anyway, based on quality, rather than branding.
Second, the use of alcantara leather (which, I just google-discovered is NOT actually "leather" at all). It's a luxurious-feeling material, but personally I don't really like it as a wheel rim cover - it's just too "suedey" for my taste.
Third, the wheel rim construction of the CSR & CSRE wheels. I understand that there will be other wheel rims available in the future, but the shape & construction of the launch rim still seems like an odd choice.
Overall, my favourite wheel rim (design-wise) remains the G25/G27 - it's simple, it's generic, it looks good & it feels good. It makes sense, in a general non-specific way, for contemporary street cars, for vintage cars, for GT cars & for F1 cars. This seems like the logical "stock" kind of rim to offer, & could be added to later by more specific optional rims.
I don't really understand the "cost" argument as Logitech manage to deliver a leather wrapped wheel at a very low price-point (& Fanatec offered it on the PWTS.)