Your quilt is beautiful! 'm sorry it wasn't received well. I'm sure, as others have said, it will be loved and cherished as it is used.
I had a similar experience a couple of weeks ago when I delivered a baby quilt to a former co-worker. When she was pregnant, I had told her I would make her baby a quilt and she was so excited. Then when I gave it to her she was pretty bland in her thanks. That's all I got - no email, no note, no other acknowledgement. When I mentioned it to my daughter, she said, "But Mom, you worked so hard on that quilt." Oh well.
I just tremember that I learned two new skills while doing it so the work wasn't wasted. I know it was well done and maybe it's being used well and happily the Isaiah. It's no worse than making quilts for charity and never knowing to whom they go.
Please knowo that WE enjoy the pictures appreciate all the work that went into it.