for people who have webs breaking apar all of a sudden, i know why, it usually occur when the web is over stoked with bugs and bee or strong big comes along, it breaks PART of the web and the strinks surronding are weakened. The over stocked bugs are the strong for the weakened web and it just breaks.
you can't have the entire area covered, that would kill you, all the bug would overwhelm you and one bee and some fireflies would kill you, i pick the bottom half and reinforece it to no end, i got to humming bird and ate like 6 of them, then a humming bird, two fireflies, and later a bee came, it stunk