I'm pretty selective myself, though I end up seeing a few I wouldn't otherwise because my wife is less picky and doesn't always want to spend "date night" at the shooting range.
Top Gun: Maverick and Dune (parts 1 and 2) are the three that I have no regrets about going to the theater for. We usually wait a week or two and go to a nice theater that happens to be inconveniently located for most people but works for us, and it's never crowded. I think we shared the room with less than 10 people for a 6:30pm Friday showing of Dune pt 2, a week after its release.
We saw Oppenheimer, which is a great movie but I'm on the fence with whether the abstract nature of the cinematography in the visual effects shots were enhanced by seeing it in a theater. Avatar 2, Guardians of the Galaxy 3 were ok from a story perspective but obviously benefitted from the theater experience. Thor: Love and Thunder and Indiana Jones 5 weren't worth the paper the ticket was printed on with crap writing and subpar visual effects.
I have a space set aside above the garage to build a home cinema with Dolby Atmos and a projector big enough to meet viewing angle standards but until it bubbles its way to the top of the punchlist we watch on a 55" LED and listen to its integrated speakers.