OLEDs have a lot of great properties, but I’m still on the fence when it comes to building them into laptops. On phones and tablets where usage is intermittent, usually shortish, and content is constantly moving they’re well suited, but with a laptop screen that in some cases can be turn on for 12+ hours and is displaying the same static content for large chunks of that, I’d be worried about burn in.
Maybe it’s not an issue with tandem OLED and strict binning though.
I have a non-tandem QD-OLED I used as a desktop monitor for some months and it's totally fine. If you're part of the Apple hype cycle and you replace your $7,000+ laptop every year, you'll never see burn-in.