I liked every version of Windows that I’ve used, back to 3.1 all the way up to 11. Nowadays I mostly use 10/11 at home and at work. A new Windows upgrade was always a magical treat for me, the old slow HDD speeds building up anticipation during the installation phase, making me excited to finally use it. Growing up with computers unfortunately demystifies many things, but such is the price of poignance.
I felt the same way up until around Vista. The launch of Windows 95 was probably the pinnacle for me. XP already started having a sour taste with the whole activatin thing, and Vista and 7 weren't really exciting anymore. My reaction to a new version went from curiosity and excitement about what new things might be in it, to dreading finding out about all the things they removed or made worse this time. I went from wanting to try out the new versions soonish, to trying to stay on the previous one for as long as reasonably possible. And I don't think it's just a nostalgia or age thing, it's about very concrete things for me (dwindling customiation options and growing usage restrictions being the main ones).