For how important the Nostr community seems to claim Open Source Software is, there seems to be absolutely no attempt to avoid proprietary software in the most impactful ways.
Proprietary iPhone spyware is the norm here.
Users here clamor constantly for their apps to be permitted on the App Store or Play Store not realizing this permissionless nature of Bitcoin only lives in the FOSS movement.
So often we see these half measures fueled by cognitive dissonance and complacency. As this mentality continues Nostr nor Bitcoin will never have the wide scale impact on freedom everyone wishes it will.