I had typed up a reply, but I seen to have lost it somewhere, lol. Probably just as well. I'll phrase this one more politely.
Personally I don't care how my veg is cut up . It is the taste I'm more interested it. Fancy cut veg doesn't do anything for me because it was my job to prepare it that way when I worked in a restaurant. And bluntly, no amount of preparation or presentation cutting into fancy shapes is going to make an old carrot taste any better.
Pasta shapes usually it is whatever is in the house, usually. The macaroni n cheese pasta I made was because some shapes do hold sauce better than others. It wasn't macaroni I made, but a slightly larger tube pasta. That's fine with me.
Potatoes, yeah, I prefer thick cut straight chips but again if someone else has prepared them, I'm not going to complain that I don't like crinkle cut thin chips... I guess I was brought up to be more polite than most.
As for differences, hubby likes his veg large, as in several mouthfuls large. I prefer them smaller, to fit in my mouth in one and also for me to be able to swallow them with ease. I struggle to swallow stuff and if it is too large that doesn't help.
I also don't bite into an apple or nectarine etc, but use a knife. It's nothing to do with anything other than my teeth and the spacing it lack of between them. Biting into an apple forces the teeth apart which gives me toothache... It was not severe enough to need dental braces, though as an adult I really wish it had been treated because I'd not have the issues I have now with the pressure on the teeth causing them to split vertically.