A lot of folks working on Linux are supported by companies that rely on Linux, though. They do something else that they can monetize, and they contribute to Linux and other OSS because (1) their business succeeds when Linux succeeds and (2) contributing is a badge of honor while not contributing might get them shamed—IOW, the culture of OSS expects/demands it.
How do we create/maintain the same culture for nostr? What business models will align incentives?