Assuming you're fully vaccinated, why not?
Many reasons, but the main reason is because my wife is not vaccinated. She's also young, fit, and healthy and does not work in a priority field so I don't see her getting her vaccination until mid-to-late May.
I see no sense risking it until the Angels come to the Bay Area, and that doesn't happen until Memorial Day Weekend, but then they come right back in mid-June so I'm more likely to wait and see until then. There is a lot of science to be worked out, and while I feel completely confident that I won't be hospitalized, variants and transmission have yet to be determined.