I don’t think a ‘lawnmower with wings’ is really an apt comparison, do you?
How about a smartphone that doesn’t even have a keyboard, so business people won’t want to use it? That seems a better comparison, and one that Steve Ballmer found so ridiculous that he couldn’t talk about it without laughing.
I don’t think it’s ‘hubris’ to say that foldable iPhones might be popular, especially in a few generations. The AVP has been out, what, coming up to three years and sold what, under a million? Just in China something like 10,000,000 foldable phones were sold last year, and they are selling faster this year (just as they sold faster in 2025 than in 2024, faster in 2024 than 2023, etc).
I think it is hubris to act like some all-knowing god and belittling those who disagree.