Potential improvements for 2021 models?

[WKoA13]

Just curious what, if any improvements everyone thinks we might see in the 2021 models.

Anything notable? Or just another "stop gap" year of software and/or processor based incremental changes?

I have seen various articles about microLED and QD-OLED, but those still seem to point to microLES being a couple years out (and then, like OLED, a few more to fond their groove and come down in price), and QD-LED starting mass production in 2022 at the soonest (maybe Q3 2021 for Samsung themselves) ,and again, maybe still having growing pains.

But with those techs still that close... Any reason to believe we'll see the global sellers (Sony, LG) pull out any surprises in January? Will either maybe try something similar to Panasonic's heat sink set up to allow brighter picture and even less retention issues? (I think Panny has exclusives on their set up, but I'd think there are other build styles that achieve the same).

Full disclosure...while I am curious in general, I'm also debating snagging an a8h or CX, and do have some FOMO about getting either only for 2021 to bring actual panel changes/improvements. Whereas I'd be fine getting on this year, if real leaps in PQ are still 5 ish years away from being proven and affordable.