I'm pretty sure that eventually the supply will recover.
From where? The shutdown of the pipeline has affected the refineries. Without the refineries, you have no gas.
This isn't an aftermath of a natural disaster-type situation, where supply-and-demand should be left alone for things like generators and water bottles. You're talking about a resource that was already being artificially limited.
Me? I've already stocked up on food and supplies in addition to the 1 year's worth of emergency food I already have and have talked to both of my bosses about working from home. This is hunkering down time, we are being dismantled.
I am guessing you don’t have a daily commute...