when the glue machine that glues down the first piece of toilet paper on the roll is a bit heavy handed. To be honest, whatever benefit we gained from glueing down the first piece is greatly outweighed by the streamers created. i think as a society we would be fine to just not glue it down at all.
although, if i was a producer of toilet paper in a capitalistic society, i can certainly understand the motivation to glue that crap down.