Let's face it, we all know BOP is currently in a death spiral. Heck, it's been that way since the New 52 started. The very fuzzy focus of Black Canary in charge through cases she gets through word of mouth contacts and a few well placed hacks to go after ill defined terrorists just hasn't been working. But the Birds when done right has always been a well oiled team:
My suggestion would be to change the books focus a fair amount, and instead of going after terrorists and terrorist organizations (the majority of villains whom have been pretty lame throughout the run to date), the Birds Of Prey instead investigate the strange and weird in the DCU, very much like Planetary used to do in Wildstorm comics:
The Birds would be the one's to find a farm town where Starro has taken over the farmers and their dairy cows and is having them produce hypnotic milk, or deal with ghosts of Arkham Asylum haunting parts of Gotham, or find evidence of an alien invasion on a children's program, etc.
Do people think that this change of focus has legs, and could maybe turn this book around? I think also it would be good to have a book whose situations could at times lend a bit more fun to the DCU again.