I guess this is a poll for just Sony fans on the site, rather than to get polling data on the whole site, because you didn't include a "not going to buy it" option. I supposed the bottom one is the closest thing.
There have been a number of factors, over the years, for why I have never bought Playstation hardware. But there is one reason, above any, of why I refuse to buy their devices. I cannot stand their controllers. They feel awkward in my hands. And they aren't the only console maker that creates uncomfortable controllers, I hated the N64 controller with a passion and now, in retrospect, I cannot stand Wiimotes either. I also hated the original xbox controller, and I'm not terribly fond of the Joycons (though the portability factor outweighs my dislike, and when it's docked I play on the pro controller which is great). But with Sony, they consistently make controllers I hate, whereas other companies are hit and miss. I hated the PS1-PS4 controllers and I'm fairly certain the PS5 will be similar to their past, which is great for people that like it but I just can't get over my hatred of how awkward it feels in my hand. But who knows, maybe they will update it enough to get me liking it.