Now that I think about it, the worst CS teachers I've had were the ones who taught part-time while working in respected positions in industry, or had a strong i

Now that I think about it, the worst CS teachers I've had were the ones who taught part-time while working in respected positions in industry, or had a strong industry resume behind them. Previously I had wondered why some of my best CS professors in university didn't go for a private sector job where they could be earning 1.5-2x doing programming instead of teaching it, but now I realize they would've been mediocre programmers instead of great teachers.