Still rocking my launch day 15PM and felt no compelling reason to upgrade last year. That said, I'm fairly sick of the bulk of PM sized phones and, had I upgraded, was set on the Air if I thought I could live with the compromises, if not the regular 17 pro. Turns out not so much with the Air and the build quality of the 17 pro felt like too much of a downgrade. This year I'll do one of three things: 1) check out the Ultra/Fold in store and, assuming I can live with the probable lack of telephoto and Face ID, chose it or 2) go 18 pro, assuming they at least somewhat improve the build quality or 3) battery replacement in the 15PM.
If they manage to do some version of 4 or 5x zoom on the Ultra/Fold I think I could live without Face ID. I bike a ton in the Colorado mountains and find telephoto indispensable. Or if they improve the anodization and smooth out those scratch prone camera plateau edges and the new colors end up being in line with the leaks, maybe I'll go 18 pro.
But probably I just go battery replacement 😜