Not sure what data centre has got to do with a gaming cards,but it appears Oracle and IBM seem to be fine with the AMD offerings:
Oracle Cloud Infrastructure will add the AI accelerator to its selection of bare metal instances
www.techradar.com
Companies launching AMD Instinct MI300X accelerators as a service in 2025
aibusiness.com
The larger customers with dedicated teams who have their own software ecosystems are buying whatever AMD is making. That means longer term,future AMD cards will integrate far easier into their ecosystems. A bit like how Sony works with AMD on its consoles.
The smaller teams probably are relying more on Nvidia for support and nobody is shocked if Nvidia has mature software.
Anyway if you are a gamer,you shouldn't be cheering on any of these companies doing "well" in AI. It only means that the gaming cards will cost more,be delayed more,have less VRAM and be more cut down.
Despite all the "loyality" marketing these companies make,the reality gamers are treated second rate now. Mining,AI,Supercomputers,Commercial sales,etc all seem to get priority over gamers now. If they do worse in the latter it's better for gamers. Not sure why people are trying to flex non-gaming sales. It doesn't help us!!