Console wise if you can afford it, I'd recommend going with the Series X over the S at this point. Recent articles come out about devs asking Microsoft to move away from the Series S due to hardware limitations. I'd expect to see a new more powerful Series console in a couple years and them phasing out the S for newer games or making it more a Xcloud console, leaving the Series X and whatever the new one will be.

Headset wise I've loved my Steelseries Arctis 5s, use it in my consoles and PC super comfy, lightweight and has great sound quality.