There is absolutely zero dilemma for me. I'm gonna play them when they come out.
I'm not keeping up with next gen news, but what makes you think the PS5 won't sound like a jet engine? Both my PS4 and PS4 Pro sounded like that from the start.
I'm expecting a loud console and a garbage controller again until proven otherwise.
It is using a better system and I think Cerny specifically mentioned the loudness of his PS4.