Can Alby support ecash?

For desktop browsers, I like the ease of using extensions like alby to sign in to websites, client nostr etc.

For Android, I like Amber, which can sign in to the Nostr client, but there aren't many Nostr clients on Android and Android browsers that support Amber.

I like Citrine as a local relay

My current favorite Nostr clients: Primal, Nostrudel

I search for something I want to know by typing keywords in the search client nostr column