Looking like something from the 90s would be a feature, not a bug.

In the 90s and early 00s, we did tons of user-testing and feedback collection. We threw all that research away to create UX's that are minimal and "sleek". Tons of unnecessary whitespace and the concept of "Discovery" just thrown into the dumpster. Skeuomorphism was one of the greatest features of 90s-00s software, ironically thrown away as computers got faster and were able to handle the graphics better.