When I go downtown with the No 10 bus, I usually take the same No 10 bus back, from its stop a the Washington State Convention Center on Pike. Today at 5 pm, though, that spot was flooded with Microsoft nerds just leaving the first day of the 2019 Microsoft Build conference. And another 15 minutes for the next bus, said my app, and I thought: well, it’s such a nice day, let’s just walk walk walk, which is what I did, all the way home (took about 20 minutes).