That was a feature, for me it was 95, 98, NT4, Windows 2000 then it all started falling apart and Linux and MacOSX because the more attractive alternatives.
For those who don't remember, we used to call the Windows XP UI the "Fisher Price" UI. It was the first dumbed down Windows UI.
I'd agree, the nostalgia for Windows XP is misplaced, when the version before that was the more attractive option. Overall the quality of Windows 2000 just felt like it was way above Windows XP. All the Windows UI inconsistencies started showing up in Windows XP.
In the "Windows XP 2024" video I think it's interesting that that the two worst features, the Windows XP UI and the online account activation, have both been preserved.