Then I guess I'm a giant fat piece of shit. All three of mine have the fronts declawed and their balls chopped off. Guess what? My furniture is pristine now and they fucking LOVE life. I've never seen any other cats acts like such dogs, as my three do. Hell, I play fetch with my smallest, just like a puppy.
If its an indoor cat, declawing is fine IMO. Its when they are indoor/outdoor cats is when you basically fuck them for protecting themselves outdoors.