After many many (~13) years of service my Samsung 32 inch 720p TV is starting to finally burn-in and fade. It has been decided that it will be retired and replaced. The burn-in has probably been aided with the TV being run for the past 2-3 years, 18+ hours every day.
I don't know if this is the exact model but it is very similar:
https://www.globalmediapro.com/dp/A25Q56/Samsung-LA32A330-32-inch-LCD-TV/
I am looking to get a modern-ish TV and the main requirement for it is to be able to be put to the abuse of running 18-20 hours every day and still being able to last for years. I know this probably rules out OLED even with all of the screen saving measures that are built in now adays but other than that I do not know any other things that should or could be ruled out. Any advice or recommendation for screen technologies (OLED, LED, micro LED, ect...), brands, or specific TVs would be greatly appreciated as I am not anywhere near knowledgeable when it comes to TVs. I do not know how tall of an order this is to ask from any TV so any advice on realistic longevity would be appreciated as well.
I am not too worried about the number or type of inputs as I have enough cables, adapters, and switches to make almost any amount work. I also am not too worried about resolution or picture quality as anything will be a massive upgrade from what I have currently, that being said 4k or at least >1080p would be preferred if possible. In terms of size I am looking at around 50 inches. I am looking at a budget of ~$700 but suggestions outside of that range are welcome.
Thanks in advance