It's the 3rd time in Lil Nouns turbulent governance history that a proposal passes for forking their Nouns. The first two (#149, #150) didn't get executed for some unfortunate timing, the last one (#162) got vetoed by the Lil Nounders for some risk related to a potential collusion between the Lil Nouns whales and a malicious actor that could have rugged the forked treasury without letting Lil Nouns DAO quit.

There is clearly an interest in Lil Nouns DAO to get rid of their Nouns, they recently did a proposal to put for sale 15 of their Nouns for 23 ETH each (#170, #171) through Zora.

This is a proposal to buy 10 of their listed Nouns and help them in case they won't be able to find any buyers.