Ugh! Hate to hear that. I have yet to book my
travel insurance for our June trip and think it's finally time I do. I keep going back and forth with what kind of coverage I want/need and this seals it for me to include all the travel delay stuff. We're positioning in BOS for 1 night (using pts) and I wouldn't want to have to pay for a hotel out of pocket for another if there's a delay. Did you get a hotel free as part of the cancellation?
Our trip is for 14 nights in Ireland, so while a day's delay would stink it's not a trip buster. We do have a Hawk Walk at Ashford Castle scheduled for our arrival day and that would stink to miss, cost aside.
Hoping the rest of your trip is smooth!