@bd139 I also vote for Asus boards, I have had mine a while now and no problems with it at all, I also have only had AMD CPU's of late. I used to have Intel's, but they were so expensive for the amount of bang you got that I switched to AMD's and have honestly never missed the Intel's and have never had any issues with AMD processors. Graphics, again, never had issues with Nvidia cards either.
You were right to defer him for the time being as getting any form of new gear is fraught with problems at the minute partly due to the global pandemic hitting both production and transportation of parts and of course for us Brits, Brexit has been added to the pot making it the perfect storm of a cess pit, and TBH, I don't see that getting any better this year personally.