>I'm guessing critical mass sometime in the next 18-36 months. And I say in 2025 I'll be having the same discussion I had in 2017 and I'm having right now as s

>I'm guessing critical mass sometime in the next 18-36 months. And I say in 2025 I'll be having the same discussion I had in 2017 and I'm having right now as somebody will reply to a comment I make on HN telling me that whatever cryptofad of the day is 18-36months away from mainstream adoption.