Thanks for the feedback. I didn't consider ultrawide monitors so I don't have one. I guess I'll have to get one at some point if I want to build websites for everyone. This is just a personal, experimental thing though. I don't mind if it's not for everyone
Given you look decidedly skilled, I am likely pointing out the obvious, but browsers can emulate different screen sizes if you use the developer tools. Of course it can't replicate the exact experience.
I liked it. I have an ultrawide and agree with the general comments about it feeling like a mobile site with unusual web interactions, but the aesthetic is lovely and it is a wonderful showcase of your skills.
