Are you referring to the time it takes to report during a Warzone (presumably while in the spawn area)? If there is another issue causing your removal while reporting, please let us know.
We definitely want people reporting players they suspect are using any kind of cheat. Security is extremely important to us, and while we (obviously) can't go into details about our methods, shutting down any cheaters or hackers (and their methods) is something we take very seriously.
I don't think Bioware takes this very seriously at all... and I won't until we actually see them get this issue addressed.