From those members here who shave once a week, it appears they think its a chore as well.
Would they consider you weird for watching a video on how to change the headlights on a 2000 car?
I know myself and others who depend on YouTube to learn how to do our own repairs on just about everything, so talking on a forum is another excellent way to learn. Yes, it's a bit embarrassing to watch someone shave, smoke a pipe, or hone a razor, but its a way to learn.
My interest is old stuff including vintage razors. While I enjoy using a straight razor, I do not enjoy honing one. It is a necessary evil that I can now do. I used to burn wood in a soap stone stove and was a member of a web site full of information on how to cut and shelter wood. I didn't enjoy preparing and chopping wood, but I sure enjoyed the heat.
For some it is a hobbie, but I have never suggested a hobby to anyone in my life. What I have done is help others if they get interested in one of my avocations as best as I can.