Well, here is one possible reason:
Less than a week after Joe Biden’s inauguration, California Governor Gavin Newsom is expected to lift the state’s stay-at-home order Monday “based on ICU projections for the next four weeks,” according to media reports out of the state. Dropping the stay-at-home order will allow outdoor dining and indoor services such as barbershops, hair salons and tattoo parlors to return to business, KSEE’s Alexan Balekian reports.
Counties are expected to return to a colored tier system with most returning to a purple level, the top risk level as set by the state health department. In a statement released by the California Restaurant Association, the group said it expects Newsom to make the announcement Monday.
“Late this evening, senior officials in the Newsom administration informed us that the Governor will announce tomorrow that the stay-at-home order will be lifted in all regions of the state,” the release reads.... Friday, Michigan Governor Gretchen Whitmer announced her state will reopen indoor dining starting February 1.
I'm not saying that it is the case, I'm merely observing what is happening in response to "the Biden inauguration".