I know it's not an option open to everyone, and I'll be honest and say that a lot of the folks I've met have trod a similar path - startup, decade of unsustainable grind, total burnout, with maybe 0.1% of what we dreamed of to show for it.
I have however also met folks on the road who've thrown the towel in with no capital, who are finding ways of making it work - one couple even had two under-ten children, and were travelling, gigging, and educating their incredibly worldly and well informed kids, with a view to "maybe finding a ruin somewhere". It takes all sorts, but I think there are an increasing number of people "opting out".
So you became a farmer? How's that working out?
I also wouldn’t call myself a farmer - rather a smallholder experimenting with permaculture. Cost of living here is low if you buy food from local markets, etc., so I’ve a few years to make it work before I end up totally broke.