Another thought I've had is that if I have a column dedicated to #subject, then #subject should be filtered out of my other columns. Otherwise I see the same post multiple times. Like, My Friends would't also show up in the Firehose.
I have a politics/Ukraine column that could be "pulled out" of the other columns.
Am I just being that guy?
Apologies to J for perhaps nitpicking on his wonderful site.
✌️and🤟 everyone.