Dude, don’t worry about it, like I said, save your money. If it’s not important to you, it’s better to keep it that way.
It is important to me, I’m gonna keep doing it.
As we get higher and higher frame rate, there are certainly more and more people that won’t care.
But you can’t say it doesn’t make a difference, in blind testing(name of the testing style, obviously) people who freshly walked into a room with a game running and were asked if it was 60 fps or 120 fps guessed right 100% of the time, literally no errors made, they were not gamers. But they did have one training attempt each of walking in on each setting knowing which one it was that time.
So literally everyone -can- see the difference, but not everyone cares.
It is a real thing anyway, unlike cable quality for digital audio.
But they did order it after seeing what it would look like. Back then, I was still pretty excited about Tesla, right up until that thing showed up on stage. You could see it on everyones faces at the event, “is this actually what they went with? Some kind of prank? Is there still time for this to get a major overhaul, or is it locked in?” Basically, everyone had the same facial expression as they would have if the big reveal was that a toilet was brought on stage and Elon was about to poop in front of them. Can argue, he kinda did.