I'm really glad console makers seem to be done with exclusivity
It made sense back when one console ran fukn MIPS and the other ran a deranged PowerPC config and another has an arcane DSP GPU with a Gameboy strapped to it
But now everything is literally just an x86 box made by AMD, except the Switch which is just an Nvidia Shield.
If they needed exclusives to sell their identical boxes the real answer isn't that exclusives are a valid choice, it's that consoles are kind of dumb now
