Air B&B cancelled my vacation

I had booked a mini vacation beach cottage in Provincetown MA this summer 3 months ago. I went back on the app to double check the dates and got a message from the owner letting me know he sold the cottage and my deposit is automatically refunded.

Great. Problem is it’s too late now to find anything moderately affordable where I was originally booked and the hotels , even if they weren’t booked for that week will be more expensive than my rental. So my mini vacation has been cancelled

✨Happy Mothers Day✨ 🙃🫠😵‍💫🥲