We don't need to outgrow anyone because a) there is no real competition and b) this is fiat thinking. Let's grow organically and tackle the challenges we'll face as they come in.
I am glad nostr isn't "on the radar" yet.
Doesn't even matter if Nostr gets "on the radar" - stay on a collection of small relays and it'll feel as local as the day it was born.
Nostr is a dark forest tech and cannot be harmed by scale.
With on the radar I meant in the focus of law makers and bis media outlets. This will be the real stress test.