You've described the system as risk-averse, essentially. They create mismatches, etc. But most teams don't run offenses where they ask the QB to take many chances, and most teams will attempt to create mismatches to help the quarterback.
There's no way I'll prove to you that Brady isn't a top 10 QB of all-time. The evidence is right in your face and you're ignoring it. Remember, I'm not necessarily arguing that he's a "winner," I'm arguing that he puts up fantastic stats, year to year, and for his career, and that contributes to many wins.