Based on the poll options, I'm guessing OP means whether price is a factor in choosing between PS and Xbox, which it isn't (at least for me). Don't see myself ever buying or investing in the Xbox ecosystem, even if the console is cheaper.
If I do get a next gen console, it will be a PS5 since I already have a handful of PS4 games with which it should be BC and, as far as consoles are concerned, have exclusively been a PS gamer since the PS1. However, if and when I get around to buying a PS5 will absolutely depend on price and other factors, such as the availability of enticing exclusives. Guessing that'll be whenever GTA VI releases (assuming Rockstar once again delays and denies the existence of the inevitable PC version).