It’s good to convert an office building to residential and add Art Commons, but IMO the biggest detractor to downtown is the lack of business facing the street front, and the hours the businesses keep.
The busiest streets through downtown or Center, Street through Chinatown, 1st St., South of 7th Ave., and Stephen Avenue /8th Ave as well as 8th street. Not surprising either. They are the only streets that have any kind of decent retail facing the street, and aren’t filled with large office buildings.
That said, if the city was able to convert a half dozen office buildings to residential, plus build a few new ones, the number of people in the core may help spur on the businesses.