I am voting FOR this proposal. I believe decreasing the quorum to 4.5% is a good short-term approach to avoid paralysis.
However, in the medium and long term, I suggest incentivizing higher participation, delegating some voting power (VP) from the Arbitrum Foundation (AF), or allowing ARB holders to stake and mandatorily delegate their VP to an active delegate. Indefinitely lowering the quorum is not a long-term solution, as it increases the risk of a governance attack.