I like to cook too and tend to do it in my 12cm boots. I’m up and standing and moving around the galley so it feels more productive than simply pacing back and forth. Standing for an hour though, while working at my laptop, was challenging. I could really feel it in my calves. I felt like I’d been hill walking all afternoon!
I think of it like taking up ice skating - new athletic challenges. As to why, well we all wear something in our feet and high heels are elegant. I love the aesthetics of a 12cm stiletto boot and would like to be able to wear them with the kind of panache one needs to carry off heels that high. It’s one thing to admire the aesthetics but if you can’t walk in them well you might as well stay in the sidelines. To walk in them well requires a lot of practice and dedication - and if you’re as lucky as we are, friends to help and encourage you along the way. I feel very fortunate to be sharing this challenge with such experienced heel wearers as you and @higherheels