Yes, Calle is extremely clear that ecash doesn't actually scale Bitcoin, but somehow there are many who still think and say so
Not true. The anonymous credentials created in WabiSabi coinjoins can be used as a second layer: https://twitter.com/MrKukks/status/1619294643451199489
Sounds interesting I need to look more into this, but even if this offers anonymity, Wasabi Coinjoins are not ecash so don't offer the same level of privacy
Does this actually scale non-custodial and permissionlessly?