I have not quilted forever, but been doing it a long time. I don't need nor do I have anyone looking over my shoulder dictating to me how to do what I do. If it works for me, does it matter to anyone else? I have been out of school for over 35 years. I have never stopped using glue...and don't plan on it now either. The glue works wonders for those of us with tiny projects and seams when a pin is just too much. Its easier. Its faster. Doesn't move either. If it washes out, how would you know if I used it or not?
As soon as a post turns sour and negative, off I go.