My mom wants her design for my grad invites

My mom made the design above for my grad party invites. I told her that as much as I love her collage, it was a design nightmare. These will be sent out to quite a few people and I think it will be hard to read. She is convinced that her design will be plenty legible once printed. I genuinely need your feedback because she thinks people would like her busy design. Let me know your truthful thoughts because I’ll need to print these within the next couple of days.