I'll state it more directly then. You don't find it surprising that 2000 plus rated players cannot beat 1200 players in 3 or 5min Blitz ( not mouseclicking Bullet )?
I'm a bit higher than 2000 in Online. In fact, I'm always terribly upset when I occasionally drop below 2000 (seems as though its been two years or more since that depressive losing streak). My blitz rating vacillates between mid-1800s (rare) and mid-1400s (on very bad days). On those bad days, I usually lose a few games to 1200s. Other days, I usually beat them more than 95% of the time.
By the way I'm not saying no one cheats. I've encountered a fair few cheaters myself while playing online (people who crushed me and were later banned).