Well as long as Cleveland is doing it... then its okay. I didn't know that dying rust belt cities was something for SLC to aspire to.
I've never been to any of those cities but I did just look them up on Google Earth. Maybe I should have specified west coast cities. I didn't see much in Cleveland and was surprised to see that St. Louis has largely been leveled in the same way Detroit has with vast swaths of land being cleared right next to the downtown core.
I think the sentiment expressed about lack of infill is right on. There is way too much parking in SLC. You can park cars in garages or you can park people in residential, I prefer the latter. There's still a lot of work to do in downtown SLC.