As I say, Hawkins did a good job of convincing people WILM was a lot like NPR and WTOP, as long as they didn't listen too closely.
WILM never claimed to be like NPR, but it offered programming, whether it was free or not is immaterial, that couldn't be heard anywhere on Wilmington, Philly, or the rest of Delaware's radio stations. It may not have appealed to you, but there were folks who tuned in for the Commonwealth Club, Delaware's Performing Art's Show, etc. WILM had its niche, even if it was a small niche, somehow Mrs. Hawkins kept that station a float for quite a while doing something different from the other commercial news/talkers. Today, WILM is almost a carbon copy of the typical news/talker today.
WILM back then never had the nice state of the art equipment that WDEL had, so that would affect quality of the product, but had the largest news staff of any station in Wilmington and Baltimore (only KYW in Philly and WTOP in Wash DC had larger news staffs). WILM did a great job of being Delaware's news station back then as it operated on a shoe string budget, but we got the job done. Back then, if you will recall WDEL wasn't really doing all that much with news. It wasn't until after CC started dismantling WILM that WDEL started growing their news department and now has become what WILM was, except that they've got far better equipment and probably more money available, not exactly apples to apples, but I'm glad WDEL picked up the gauntlet and has become what WILM had been.
Now under CC, WILM now has all that great equipment in a state of the art studio with few or no employees to use the equipment, so big deal, what a waste. It probably was bought as a tax write off.