I officiated middle school and high school for a few years. It can be a nice way to give back to wrestling, although it's often a thankless job that can wear you down over time. I enjoyed it for a while, and then got out after it just wasn't fun anymore.
Years ago at nationals, when speaking with Dan Gable at the WIN show, I told him that I had been involved in wrestling as a competitor and then as an official, his first words to me were: "you guys can't win!"