Same. I can’t tell a huge difference between 1080p and 4k, if I’m being honest.
1080 vs 2k is pretty clear to me, but I have a hard time telling the difference between 2k and 4k.
Hell, I can’t tell ANY difference (though I do need glasses so maybe that’s got to do with it)
Small print text rendering is where you’ll see the difference.
Game graphics, whatever, but if you have to do a lot of reading or coding, you can make the text smaller and still stays crystal clear.