I've mostly thought of crucial considerations (CCs) in the longtermist domain. It's not surprising that if you're trying to improve welfare impartially over space and time, there will be a lot of CCs. But suppose you're focusing on the near term (including / especially animal welfare). I'm curious to hear which CCs people working on near-term philanthropy have found to be especially important. Just listing them, with relevant links if necessary, would be great. Thanks!
(Some examples that have occurred to me: displacement effects, the poor meat eater problem, maybe wacky anthropics stuff? I'm also aware of the CCs tag on the Forum.)