Did some benchmarks or Ryzen 4650G and 4800U - WoW on integrated graphics:
https://rk.edu.pl/en/benchmarking-world-warcraft-amd-apu-integrated-graphics/
In short it’s really good at mode 3-4 and you can use a CPU with integrated graphics to start a new PC build and add dGPU later when prices get more sane… or just get a thin/lightweight laptop or a mini PC for other tasks and light gaming.