Nice. Now they need to convert the rest of the highway from Little Heaven to Dover into limited-access freeway to create one continuous system.
That wouldn't be too difficult, there's all of one driveway, a couple of farm access points, and a sub-standard exit to contend with along that portion. I don't see anything like that happening anytime soon though. DelDOT seems more interested in simply getting the traffic moving through the choke points along DE 1 rather than a complete limited access rebuild, which I'll happily settle for as the former still gets rid of most of the headaches.
I agree the choke points should be the first priority. As those are completed, linking the pieces in between should be the next goal, with frontage roads, rural interchanges, etc. They'd discuss in the past shifting a freeway down the US-113 corridor heading to Salisbury, Maryland, which wouldn't be a bad idea for a US-13 build-out, along with DE-1. US 13 through Maryland is fully limited-access (with at-grade intersections) and could easily be upgraded as well. Then there's Virginia... (four-lane, non-limited-access, traffic lights scattered everywhere, narrow footprint, NIMBY heavy)