JAC...people compare because of idolism. The WRX was the king when it arrived. I was one of those people waiting for years (3) for it to come over...it finally does, and every freakin boy-racer, granny, and well anybody is buying one. It kinda kills the mystique. It's not just us either...the SRT-4 is directly compared to the WRX. They're not in the same price/performance category either...but the WRX is still considered a touchstone, ya know?
And i have to ask, again...can you honestly say that the WRX is a better handling car than the MSP, from experience? Unless you've driven both, then I'm not sure how you can...I won't jump out and say that the MSP is a better handler, because I haven't driven the WRX. All I can compare is Dyno numbers, skidpad numbers, Slalom speeds, and personal experience.
--EDIT--
I forgot the biggest rule of driving. It's 90% driver, 10% car. if you're used to a car it can be more towards the driver. If you're not, it'll be more towards the car...in quite a drastic fashion. In other words it's not so simple going from AWD performance driving to FWD and vice versa on the fly w/o prior experience in the vehicle.