>>5769799>Stylized fontsWhat does that even mean? Fonts are never even representative, unless they're Wingdings.
>use of gradientsThose were indeed more popular in the 00s than now
>clean design10s and current design emphasizes cleanness even more - things like gradients having gone away is part of that trend.
>an attempt to look refined and classyI can sort of see that in the OP pic but I see a lot of that stuff nowadays as well. I don't see how it relates to the UI window, which to me just looks like it tries to be minimalist, but not as extremely as current UI designs.