Just a side note about viewing my QN85 during the day and at night, this TV can do respectably well when the room is affected by daylight coming through the curtains, but like an OLED it really looks its best in a darker room. I think the difference is the QN85 looks it's best in a room that's more illuminated than an OLED, but still not too brightly illuminated. An OLED shows off its best in a very dark room.
I saw a photo of a room we were helping treat with acoustics that was built around a $100k plus microLED array. "The Wall", I think they call it. It's allows a huge screen size by combining blocks of smaller screens, and can get extremely bright while maintaining the per pixel contrast and perfect blacks of OLED. That room was all white, including the carpet and furniture. I thought that was a strange choice at first but the more I thought about it the more it made sense. There were no windows in that room, and if the huge TV is the only source of light, then during darker scenes the whole room will darken down, and even get pitch black if the screen goes black, and during very bright scenes the whole room will get nice and bright with hues matching what's on the screen, creating an immersive, dynamic experience. It should be a really powerful effect if the screen size is very large compared to the volume of the room. I'd wear a white suit and hat too.