It’s a sad reality of the “Bitcoin economy” that we have to use fiat. I think it’s only a matter of time until we see fiat-based “zaps” in nostr clients, and at this stage I’d welcome it because maybe we’d see some actual meaningful economic activity here. There are already some clients that offer fiat-based in-app purchases. A lot of Bitcoiners larp an wax eloquently about a parallel Bitcoin standard economy, but then they go and hoard sats and spend only dollars.