I think the roundness is an aesthetic preference thing, but I just find it to look more modern. Similar to more modern OSes like iOS, iPadOS, ChromeOS, Android, etc. I like that it looks closer to iPadOS, It just seems more modern to me. 👍🏻. I’ve never really been a fan of blocky UI, I hated Windows 10s design language because of all the hard square blocky design elements. Windows 11 is slightly better, but still not as good as iPadOS design in my opinion. iPadOS is my absolute favorite platform, especially in terms of aesthetic. 👍🏻
Of course, I understand this is a matter of individual preference, and some may not like rounded UI elements and prefer more blocky ones. But I also feel that rounded elements fit Apple’s hardware design language better as well. It plays nicely with the rounded display corners, rounded hardware corners, etc, IMO. 🙂👍🏻
And I’m an iPad-primary user, so I really like the aesthetic of iPadOS, and am glad to see them becoming more unified. It feels more consistent when I use my Mac Mini to do something at my desk. 🙂👍🏻