I.
Have complicated feelings about it!
I do not think you will appreciate "MaXXXine" at ALL without seeing "X." Like, you would be doing yourself a disservice. But at the same time, I think the currently-out films play better chronologically ("Pearl," then "X") than in release order!
"Pearl" is my favorite, but I can see why the filmmakers released "X" first; it needed that psycho-biddy shock value with zero audience prep. But when I rewatch, I watch "Pearl," then "X."
I could see that. I haven't seen Pearl yet (I only recently just saw X), but the reveal of Pearl doesn't really feel like a twist or anything, so watching the first two in either order wouldn't necessarily hurt, but it makes the threat of Pearl make more sense...right?
I also watched them in release order, but think they would play better in chronological order (Pearl, then X). Waiting for MaXXXine to get to streaming because movie theaters are covid superspreaders.