Multiple home feeds curated by the user (I don't know If Nostr already does this).

Like, "curate new feed" option. I click It, name the feed, and every new follow I make I can choose to which feed It Will Go. This way I can create "Bitcoin only" feed, "South American nostriches" feed, "Spirituality and well being" feed...for example, all curated by myself. And choose which feed I Will scroll.