There’s no place to park in Havana on the Sound, anyway. I used to find free street parking right by the Seattle Center back in the 70’s for Sonic games. A few less invaders and bums back then, though.
All this will do is shift most companies around to the idea of leaving the city and locating safely beyond the city-limit.
I will admit...at least in the early 80s when I lived around the region in Tacoma....I thought Seattle was a great place on weekends.