Good last-gen plasmas did maybe about 400 nits. Modern OLEDs do about 1000 nits, high-end models can do even more, though not full screen. Incidentally plasmas suffer from similar issues. MiniLED though, can be much brighter (4 to 6k nits) also for large areas, but have lower contrast due to the backlight, even though it can be turned off. But in reality it can be really close to OLED…. Pick your battles
I really think your plasma love is mostly nostalgia.
At least the CRT crowd have some limited technical reasons to choose the damn things… but to be fair some of these would also apply to plasmas.
Lessee, an OLED of 65 inches is how much? About a thousand bucks or more.
How much is my current plasma TV that I paid for probably 20 years ago? Zero.
Nostalgia applies to people who pay
more for something
because it reminds them of their youth. Don't confuse being nostalgic with being a cheapskate.
When I did this evaluation last year--and I repeat it every several years--the only TVs on the market that I though were better than what I have, at least for those things I care about (which is not ultimate resolution), were the better OLEDs. They are just too expensive. I didn't see any conventional LED technology that could even approach the appearance of the plasma TV, especially off-axis (which is a requirement in our space).
The Samsung plasma TV I use in my YouTube-watching room cost me $50 used. It was at least ten years old and it works great. We paid a lot for the larger plasma TV in our main TV-watching system, but that was 20 years ago, and by that time we simply had to change technology because of the arrival of HD and widescreen formats. We just couldn't tolerate letterboxed widescreen on 4:3 CRT televisions.
I don't know what the so-called issues are, but I have not found that our plasma TVs have really suffered much from age. No burn-in, no ghosting, no whatever. They are heavy, to be sure. And they have limited resolution, to be sure (1080P for the larger one and 720P for the smaller one). But when I visit other people's houses, and watch their TV's, I do not find myself in any way awestruck. And the sound system on mine is usually much, much better.
Rick "eventually, the OLED will be cheap enough" Denney