<oembed><type>rich</type><version>1.0</version><title>Juraj wrote</title><author_name>Juraj (npub1m2…lr8p9)</author_name><author_url>https://njump.me/npub1m2mvvpjugwdehtaskrcl7ksvdqnnhnjur9v6g9v266nss504q7mqvlr8p9</author_url><provider_name>njump</provider_name><provider_url>https://njump.me</provider_url><html>Spark - nothing to do with relays. You can use it or not, it&#39;s up to you. I don&#39;t use Spark.&#xA;&#xA;UX - works for me.&#xA;&#xA;Using my own relay. Use other relays as backups.&#xA;&#xA;ED25519 - these days it does not matter, CPUs are super fast.&#xA;&#xA;Insufficient decentralization incentive - people are as decentralized as they want to be. And they can easily switch relays on the go.&#xA;&#xA;Superior architecture might be true, I don&#39;t know, but it means nothing if it has no users. Seems that the users prefer the &#34;inferior&#34; architecture.</html></oembed>