Singapore and Toronto were his favourites for “interesting culture mix and great parks”.

In another response, he said that a large chunk of time spent in Singapore last year changed him quite a bit.

“It was interesting to just… be by myself and with my own thoughts for the first time in a decade,” the tech entrepreneur wrote.

In answer to a question about how the pandemic has impacted him, Vitalik said he still doesn’t have a permanent place of residence, moving around more slowly and living in places for months at a time.

“I think I’ve converted from a ‘fast nomad’ into a ‘slow nomad,” Vitalik answered when as...