Does the OP have an opinion on this? It's a strange way to start a discussion as it doesn't sound like you believe this but are more likely asking, 'Are mechanical keyboards worth the money?'.
it's pretty clearly a troll thread.
But in typical GH fashion, we are having an excellent discussion nonetheless.
Tools in general are way overrated. We should go back to living in caves in the forest, killing animals with rocks, and pulling off chunks of raw meat to eat with our teeth.
Did you know you can get $100 tweezers? For some people it's worth the investment. Jacobolus' point, if I am interpreting it correctly as irony is quite a valid one.
My point is a little different: is anything "worth the money"? Does money have worth? There are people who use keyboards all the time and can justify spending $thousands on ergonomic ones to help with their pain. With such an investment, I would want a repairable keyboard for sure, so I can ensure it's continued operation.
For some it's something nice to put together and show off a little. I think it's like a car paint-job or a custom computer case in that respect.
For some it's something to hack on, modify, and convert. For these people it might be more akin to a hot rod.
In the two above cases, its' a nice hobby and in such cases, the monetary investment isn't really a concern (provided it's still in the realm of "play money")