This is incorrect. I'm a teacher and CONSTANTLY use the analog clock for multiple reasons.
- It's the clock of record. Doesn't matter what YOUR particular clock says, the clock on the WALL is the time we all go on.
- Reaching into your pocket to pull out a phone and look, no matter how much you want to pretend it's trivial, still takes SIGNIFICANTLY more effort and time than glancing at the wall. Those seconds add up.
- Momentum. Are you PERSONALLY going to provide the billions of dollars in funding to replace every analog clock in a public space with digital ones?
This is not like learning to write cursive - reading an analog clock is a trivial skill that should not take longer than a day for anyone to master.