In absolute terms, both consoles are doing very well performance-wise in most games (apart from the tearing in Valhalla on XSX, which can be very annoying for some people). If you just want to game, whether you buy a PS5 or an XSX you'll be good. I'll buy a PS5 some time next year, but even if performance figures for the two consoles were flipped, it'd be fine for me either way.
However, the die-hard green team fanboys should really cut the crap and do a reality check. PS5 is doing better, even if only marginally so. People who had a massive boner for months at the idea of XSX wiping the floor with PS5 in multiplatforms should really do some soul searching and realize that you can't by default give Microsoft a free pass every single time or contort your perception to try and deny reality.
If performance superiority bothers you so much, instead of spending hours here coming up with excuses for Xbox and moving the goalpost game after game and video after video ("but this is a bad port, it doesn't count!", "but this is Ubisoft, it doesn't count!", "but it's still a cross gen game, it doesn't count!"), go on Twitter and ask good boy Phil why the fuck his "most powerful console ever", that has fixed clocks because "they care about real world performance, not ticking results on a spec sheet" runs games worse than PS5.
If you don't start making Microsoft accountable for Microsoft's shortcomings, you'll keep hearing to wait for the next E3 for a looooong time still.