Mostly when I am watching solo, I just use my iPad Air and airpods and I like it a lot. Family viewing is always on the TV.
I still wonder why Apple isn't selling a tv. I have seen lots of TVs over the years, but none of these had such a beautiful picture quality like the iPads do.
I still use an iPad 5 and even there it makes fun to watch movies or shows. I often zoom up the picture because I feel like the iPad format is more relaxed to watch than 16:9 screens.
I got an tv and use that too, but I probably won't buy another one once it stops working. I will invest into a more modern iPad then, as I find myself not watching enough TV to spend so much money on a tv again.
Apple's 32-inch Pro Display XDR starts at $5000. I doubt there'll be many takers for a 60+" TV at the prices Apple is likely to charge.