I recall seeing a while back that this food cart pod at N Killingsworth and Maryland had plans for development, but I don't recall seeing much after that. Looks like it's not only planned but almost finished when I drove by.
https://www.portlandmaps.com/detail/permit/2021-096326-000-00-CO/4737325_did/?p=R226117
Likewise, the large lot across the street at Killingsworth and Interstate now has a tower crane erected. Interstate is booming for residential, but it still doesn't feel like a hip/destination area. I'm not sure how/where, but it would be good if there was more going on on that stretch. Restaurants, etc. Seems like with all the new buildings these types of places would follow, but so far there isn't much.