Agreed. Curved TV's are beautiful and if you care at all about an authentic cinematic experience, curved should be the way to go.
Not sure why LG abandoned their curved OLED's. I wasn't in the market at the time but I remember seeing and hearing about them. I'm wondering with the rise of new tech like MiniLED, dual panel and MicroLED, if curved screens will make a come back. I'd hope so, as the more recent edge lit curved screens just don't offer the same level of contrast needed to enjoy movies properly.
I think TCL had a curved screen at a trade show, if I remember. I wonder if they'd try dipping their toes in soon for mass release.