Yes, I am. Thank you! Regarding sustainability, I'd say it depends a lot on what you're considering sustainable. Both state-issue and Bitcoin might survive fo

Yes, I am. Thank you! Regarding sustainability, I'd say it depends a lot on what you're considering sustainable. Both state-issue and Bitcoin might survive forever... It's just not the best for the common people who owns them, given they could've been using something that has a backing. Only time will tell.