Might've been a quality control issue

I've ordered sticker sheets from here multiple times and they've always been amazing! For some reason this one missed the mark, there were a lot of dust pieces laminated into the sticker and the edges were raising off the sheet. I ended up reaching out to request a return and they graciously offered to reprint free of charge (which I really appreciated), but the reprints that were sent to me ended up being even sloppier than my first order. The edges were very bumpy and seemed like it was taken off and put back onto the sheet :( I still plan on ordering from sticker mule as I'm thinking this is just a quality control issue. Hoping that my next order turn out like how they originally did!