I don't know too much about the program, but maybe there are more items available after you sign up for the program?
I have a friend that was asking me about TVs and first thing I asked was him to send me a picture of his room where he would have it. Took one look at all that natural light he had and crossed out OLED hah. I think very highly of the QN90a, and samsung did a much better job this year vs last year. Last year their top 4k QLED only had like 480 dimming zones, this year they bumped it to 790-ish with the Qn90a. Combine that with an improved algorithm and the dark scene bloom is drastically reduced vs their model from last year