Why? If it doesn’t interfere with school business and all. School is school and personal time is personal time.
Stay out of my business and I’ll stay out of yours and what not…
Unless there is some sort of decorum clause in a signed legal business contract as an educator at the private or church school (which I would still find issue with).
Same concept could be made about so many other topics. Off road vehicles, hunting, playing with radio transmitting devices, or XYZ. If it doesn’t cause issue in the classroom and is separated by work hours then what does it matter? Teachers are there to teach young skulls of mush the knowledge required to get a running start to the crappy world of adulthood. As long as the teacher does what is required then who cares after they punch the clock.
Do I have or subscribe to OF, or playing with radios, or off roading? No, but why should my sole opinion be the one to prevent it if it doesn’t interfere with the task at hand.