<oembed><type>rich</type><version>1.0</version><title>Hanshan wrote</title><author_name>Hanshan (npub1lx…6svxa)</author_name><author_url>https://yabu.me/npub1lxzaxzge0jq9u9cecucctdt5lslwgp7hcxmp2l0wn8r2ecjenwasu6svxa</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>Technically the USD system is &#34;opt-in&#34; also.&#xA;defaults matter.&#xA;&#xA;And if everyone is using fractional reserve L2s and the amount of sovereign usage on L1 is economically insignificant,&#xA;Bitcoins base layer properties are irrelevant.</html></oembed>