As someone who has their screen running 24/7 I absolutely cannot use an OLED as my display. I use a 65"4k TV as a display and it uses a VA panel. Something I've noticed that may be of interest is that after 5 years of it being on nearly 24/7 the contrast has reduced. The blacks aren't nearly as crisp as they were and the screen has a significant blue tint. I plan on replacing it sometime this year with a Samsung QN800A.
I was seriously considering going OLED thinking that "if I can get 3 years of quality use out of it I'll be happy" but then I saw things saying that under my use I'd see significant image degradation after 6 months was a deal breaker. In my specific case, not saying everyone's, I'd only get about 2 months quality use out of an OLED.
And now that I wrote all that I bet some of you are wondering "why does he leave his TV on 24/7?" Well, I don't have to, exactly, but I do. I use it for productivity while working, the screen real-estate is incredibly useful and content consumption. I game on it and watch movies. My living situation is that I can only have 1 display in the house so it also made sense for me to use a TV as my main display. At night, when I'm not using it, I leave it on as a nightlight and white noise maker. I usually just have YouTube on autoplay or leave the local news on. I live in a noisy area so the "familiar" noise does a lot to make my living spaces a bit more enjoyable. It also lights up the kitchen, living room and hallways at night. The lighting in my house sucks but I don't care because the rent is cheap. The TV lights the house better than any of the permanent light fixtures.
And that, my friends, is my absolute absurd reason why I can't buy an OLED.
Sorry but I use an oled almost EXACTLY like you... My oled is on 24/7 and MAYBE gets a few hours rest once a week while I go out shopping or something.
And I've had it since 2019 and have absolutely ZERO signs of burn in.
I game on it (with 3500 hours on it of the fps Destiny 2 which in fact DID burn in my first OLED from 2016 in about 200 hours) I also use it as a desktop computer and (the most use) is playing SOMETHING content wise either from YouTube or a movie / TV show.
I also play A LOT of audiobooks on YouTube which use a static image as their only image while playing and leave these solid images on screen for 8-10 hours at a time.
Again after all this thousands of hours of one game constant solid images up for 8+ hours at a time AND the screen basically doing SOMETHING 24/7.....AND YET.... absolutely no signs of burn in checking literally as we speak.
When I got burn in on my 2016 from destiny 2 after 200 hours it was the "super bar" that did it and was almost exclusively seen on solid red screens (like marvel intro or old Netflix intros) and I've double and triple checked similar today and ZERO signs of burn in.
I'm sorry but the excuses that oled isn't for this or that just doesn't work for me and is an old mindset.
Unless your screen LITERALLY only ever shows a solid thing like a Taskbar that never changes AND that's in use like that 24/7 I don't think it's actually a problem with today's oled.
The fact that we now are seeing ACTUAL monitors launching with OLED panels today proves that it's almost impossible to cause real damage with any kind of normal use.
If I only get 3-5 years out of my screen I'll still be completely satisfied as the image quality and features it offers is worth having to replace a littler earlier.
But truth is I want newer features more often than even that and though I went from 2016 to 2019 oled I'm still using that 2016 oled and though the super bar is still noticeable on it if you look for it it's almost invisible in majority of content and we still enjoy the screen and it's great image quality in our den without any other further problems.
I'll upgrade my oled again once they come out with some new features I feel I must have (got the 2019 oled to get hdmi 2.1 and 4k/120 vrr etc) but I doubt that I'll find myself NEEDING to replace it before then because of something like burn in.