I wholly disagree with rogueamoeba's assessment that these were "style over substance". They were dead-simple to use, and you could always disable the smoke if you hated fun. They may not have all the bells and whistles of the bloated 40MB disc burning suite, but if all you wanted to do was burn a linux iso or transfer some songs to stick in your car stereo, this was the go-to tool for the job.
The delicious era … it was nice to “be there”, but honestly, I always felt like it was too much glossy. And I usually missed some feature there and felt back to the “boring” apps.
And I mean, Delicious Library… it looks good, but… why would I scan everything I have, to look at it on my Mac? What’s the point. I never understood it even back then.
But yeah, GUIs from that era were amazing, and then moved to iOS in the first iterations, with all the skeuomorphism. It all died with the move to the new flat designs I guess.
Today Mac apps are just mostly Electron/swiftui and boring.