Why Hasn't Somebody Invented....

Packaging for crackers and chips that is RECLOSABLE!??? I mean, how long have they been using the same damned packaging? 100 years? Either a zip lock or one of those wire things at the top that you fold over or a sticky strip! Those stupid wax paper sleeves or thin plastic ones tear and there you are with EXPOSED CRACKERS! And you have to have clippies for chip bags! Good grief, what is wrong with the manufacturers?