BTW PS4 Pro marketing strategy aimed PC users...
With fake resolution and 30FPS? I don't think so. From what I remember many many people laughed at Pro and it's "4K". But I do know a guy who is a turbo PC nerd, who bought a PS3 to literally just play Demon's Souls and sell the console immediately after he finished/maxed out the game, But he was in fact pissed the game runs at 30FPS at best, he said it's one of the best games he ever played, but felt/played like dogshit due to shitty framerate and crappy controls, and he would pay any price to actually play the game on PC instead. I lost contact with him few years ago but I bet he did indeed bought a PS4 just to finish Bloodborne as well, I just know he did. And there are obviously more guys like him out there, but the question is how many really? Do they make any impact at all in the grand scheme of things? Which anyway, selling a console that doesn't bring any profit by itself, for guys who buy a single title, maybe two which they really desperately want to play, and then resell it all together once they're done is absolutely none business for Sony, they barely get anything from such customers. Not to mention when such people buy both the console and games from 2nd hand, it's like they never existed for Sony at all.
Same with the Horizon... Sony is trying to show their games to PC users that never played a PS first-party... if they end liking Horizon then they will need to buy a PS5 and the sequel of wait 3 years to play on PC (probably around Horizon 3 launch).
IMO as long as Sony 1st party titles continue to run at 30FPS they will never convince the PC guys to jump on their console no matter what games it will have. They will play them if they'll eventually appear on PC, or do like in above paragraph, but other than that, they couldn't care less. I mean, if PC guys really wanted to play PS4 exclusives they would get the console long time ago, but it's obviously not the case. Hell, most of the people who have PS4 don't care about Sony's exclusives to begin with, there are 110M users, and the 1st party games reach 10-20M lifetime sales, so there's a huuuge, 90-100M gap between the sold consoles and the actual exclusives sales, so if the PS4 owners aren't interested into Sony's games that much, why would PC guys do? Not to mention the PC guys are PC guys because they want to play the games with M+K setup, something the consoles will mosty likely never allow for, so by bringing the exclusives to PC, they can reach that audience, make a profit, but not the other way around.