> Turns out when you have a safety net it's a lot easier to make the jump to forming your own startup
I think you are overindexing on the safety net part. Here[1] is a chart of startups per capita in Europe. Looking at "startups per 1M inhabitants", Estonia has 1100+ while Germany has only 250 in spite of having a great safety net (apparently).
Same article also shows that Sweden has 1769EUR VC funding per capita, when Finland has only 854EUR and Denmark/Norway don't even show up on the chart. All 4 countries have similar cultures, no?
And let's not even talk about Saudi Arabia which spends a lot on social safety net but I haven't seen much entrepreneurial or artistic exports from that country (oil doesn't count).
I believe "forming your own startup" requires a lot of ingredients - ecosystem or flywheel (see: Silicon Valley), funding for risky bets (see: USA), a bit of hunger, education levels, culture of risk taking etc etc.
[1]