I will once again remind everyone, just because you don't see value in a foldable, doesn't mean others don't and that Apple will not force you to buy it or make all phones fold. I for one would never buy a Vision Pro, but I totally understand many that did, and further, wouldn't wish it didn't come / throw heaps of hate and "gimmicky" phrases around because at the end of the day, I love tech and trying new things, even if it's not for me.
For many of us, a foldable iPhone to iPad Mini is a dream. I've been testing a Zfold 6 and it's barely thicker feeling in my pocket. I can go from firing off a text, to split screen Threads and Reddit, and remote into my work PC on a tablet screen that fits into my pocket. For many, once we have this level of productivity that fits into a pocket and goes anywhere with us, it's hard to go back and has us lookin toward Android until if and when Apple makes a foldable.
Tl;dr. Cool ya'll's sh**. Other people may want it and no one forces you to buy it. New tech is cool tech.