Existential
Nothing really matters...
I'm thinking of going in HVAC, because people will always need to repair heating and air conditioning units, right? They say after a few years of working you can get a van, slap a sign on it, and not have to work for people again. It sounds appealing, any coli brehs have experience in any trades?
I say go for it
if you dedicate yourself to something you can be a success. Just make sure it's something that will hold your interest for the long haul otherwise you're out the time, energy, and money you put in