Did you ever use CRT monitors or were the computers you used already LCD by the time you were spending significant amounts of time on them? (Gosh, I feel old t

Did you ever use CRT monitors or were the computers you used already LCD by the time you were spending significant amounts of time on them? (Gosh, I feel old thinking about the possibility that someone who's been doing this for 20 years might still be too young to have ever used a CRT monitor.)