Maturities were greater than > 1 year. It's been broken down pretty nicely on twitter by some of the larger VC partners.
1,203 karma · joined November 1, 2022
This isn't even possible, I'd be amazed at 25% of paths!
If it's an interest you('re friend) has then why not take a couple evening classes to slowly get the foundational skills & ensure you have enough of savings to make that jump in the future if needed?
Fwiw, I live in the Bay Area and one of the best paid people I know is an electrician - he can pull in $1k a day on some jobs - so the upside is there too.