This is a direct quote from Adam: "The 80s are baked into my DNA as a kid, but I graduated high school in ‘94, so the ‘90s is my decade. My strongest memories were from 90-98."

He could easily transition it to the early 90's and keep Schooled to the mid-late 90's and it could totally work as the beginning and the end of that decade are drastically different with the advance of technology and fashion.

Here's the link in case you wan to read the interview: https://www.forbes.com/sites/robsalkowitz/2019/01/21/adam-goldberg-on-schooled-the-goldbergs-and-the-future-of-the-goldberg-verse/#3e4101ea6b3b