irc if the goal is to prevent it from being traded, i think the objective is still accomplished in this example. Sure, it gets added to rugswap, but 1) who is using rugswap (probably not that many people), 2) how much demand will there be overnight to trade it? (probably not that much, at the end of the day its still just OHM), and 3) what stops us from just blacklisting rugswap in the morning?
Just to make sure this isn't misunderstood, the blacklist would prevent coins going in but not coming out, so rugswap LPs would not get rugged (kek), they'd be able to take their wOHM back.