I could make a 2 hour trip to see it in 70mm, or see it in IMAX in my neighborhood. Is the difference significant enough to warrant a special trip?
What if OP doesn’t own a TV or wants to experience the film “properly”? I’m sure there’s a reason they’re asking instead of just staying home.
For a biopic of that length, “properly” includes a pause button. And with Nolan’s sound mixing probably a rewind to figure out what someone said.