1) Because waiting a week is ridiculous. Akin to having a snail-mail penpal.

2) I'm the only one writing on some topics, so I'll have to be the one to build that section up, but that won't work if new npubs get discouraged, can't find the notes, or think I can't see what they're writing.

3) I've been trying not to split, but the clients all completely fail at highlighting/filtering individual notes, rather than npubs, by topic. It's a work around.