4 decent sized outdoor males...completely useless?

i have recently discovered that 5/7 outdoor plants are males....

most of wat ive read says u cant use them for anything, except collecting some pollen, i just want to know before i commit them to the bin and cry myself to sleep again tonight....

ya at first i was very saddened by having males and looked into possible uses for them but there really is no use for em.. burn em!