I've got the 13 Pro. I do not upgrade often.... since I don't use my iPhone nearly as much as most these days....all the highly touted 'new features' when the new iPhone version comes out are of zero importance to me... meaningless.... HOWVER....
My daughter just got the 15 Pro and started posting 'game' photos using the new telephoto abilities with the 15 Pro.... and my jaw dropped. THIS was not just an 'upgrade'... it was a game changer. The improvement is world changing... well, it is if telephoto shots are important to you... and they are to me!
Probably 90% of the maybe 15 photos I take per month (
) are sports related.... without a good zoom option you're pissing upwind. On the list of 100 new features and improvements I couldn't care less about 99 of them... but that telephoto? THAT is worth it. - JamesJM