I can spend my own money on whatever I please, and I don’t need to provide a justification to you, or anyone else, for buying the things I enjoy. Whether you understand it or not, lots of people enjoy wearing a quality mechanical watch. Your opinion is irrelevant. Get a grip.

It’s spelled “cannibalism”. You got it wrong in a couple of different ways. At least learn to spell if you’re going to troll people about meanings, dumbass!