Not sure actually but funnily enough I happen to be playing fallout 4 now. Radio freedom can help get you settlement quests faster though. Also the game can get weirdly buggy like all bethesda games so who knows if that's what's happening too.
Posted February 27th
by Grey Echelon
I just got the Egret Tours Marina so that's one down.
Posted February 29th
I have the following settlements left to get: Covenant, Spectacle Island, Boston Airport, Warwick Homestead, Sommerville Place, Hangman's Alley, the Slog, Bunker Hill, Kingsport Lighthouse, Costal Cottage, Greentop Nursery
Posted March 1st