I'm curious to see how many people leave because of this move. Tech workers in SF tend to live in Soma or the surrounding neighborhoods (FiDi, Mission, Dogpatch), which means for a worker without a car, their commute was previously a short bike, Muni, or Uber Pool, whereas to get to SSF they'll be looking at this (to get to a BART station), a BART ride, and probably a shuttle at the far end, because Oyster Point isn't near transit.

I worked for a company that moved its HQ (due to an acquisition) to Brisbane -- slightly closer than South SF -- and ended up buying a car to commute, because the walk + BART + shuttle combination took so long.