If you're going to sit around, shit all over and endlessly harp and bitch about one particular site, talking about how you could do X, Y and Z better and how A, B and C are crap. I have a groundbreaking, mindfuckingly astounding suggestion for you.
Why don't you shut your fucking piehole and actually try. If your punk ass is so gobsmackingly smart and brilliant, why don't just fucking just do it? Put up, or shut-up.
Note: I'm not saying there isn't reason to criticize or comment negatively about something. It's just when your entire point is that 'I could do it better'. Then for christ's sake, GO DO IT, instead of constantly TALKING about it.