The problem was that while they had a plan for title,they never followed through with it. And Johns never like the character much. So that left her without a partisan right from the start. She she readers until she was at cancellation level with Winnick. Who, to his credit, managed to pulll readership up, but it was an uphill battle a that point.
new52 Powergirl prefers the brothers;)
so is PG back to Earth 2 finally. Is World's Finest finally canceled, can we at last get a good PG solo book?
every comic book since the original creators stopped doing them is nothing more than glorified fan-fic