I doubt that TV sales are dying or will die in the foreseeable future. What HAS died is the market for high priced premium "Brand Name" TV. 10 years ago flat panel TVs over $1000 were a mass market item. What changed is that great TV technology is now available for $200.
There is nothing at all wrong with the smart TVs put out by TCL/Hisense/Element etc. for prices that would seem to barely cover the shipping.
There will always be a few souls who are willing to pay 5 times as much for a performance increase that most viewers would not even notice. The same is true in audio. So yes...the market for and profitability of Premium brand TVs like Panasonic has dropped a lot. Any profit now seems to come from streaming services/platforms like Roku and Echo enabled TV...rather than the hardware.
Low priced no longer equates to low quality. Check out the reviews/tests of any current TCL TV...or just go to Best Buy and try to distinguish the cheap sets from the name brand.I find low quality TVs annoying. I watch most of my shows on a 13" OLED laptop, though.
I doubt that TV sales are dying or will die in the foreseeable future.
This suggests otherwise...
I find OLED immensely superior to LED
I wonder how many young football fans went to a Superbowl party where everyone watched on their own phone.
I think you mean LCD rather than LED. You can get LCDs with LED backlighting, but they're still LCDs - even though they are often marketed as LED.
LCD panels with LED backlights are almost always referred to as LED TVs. They have been for years.