+1 to the RX 7900 XTX and also the RX 7900 XT model (20gb), much more affordable if you're trying to dip your toes into localgen

Yeah though AFAIK it is discontinued now (or at least i can't find it in the local price aggregator). I think R9700 is a decent alternative, a bit slower (256bit bus vs 384bit bus) but has 32GB of RAM, still isn't too overpriced (at least compared to Nvidia alternatives) and has an opensource stack too (which is why i went with AMD in recent years).