It's not ideal because it leaves you no wiggle-room on the alignment and you still have a huge scrub radius to deal with, which means heavier steering, a tendency toward understeer, and wheel-to-body clearance problems (because the wheel swings in a bigger arc). And adding negative camber further increases positive scrub radius too, making things worse.
Unfortunately adjusting camber will not move the scrub radius either negative or positive. Scrub radius can only be moved by rim off set or bending the stub axle and changing the king pin inclination which is defently not the go.