Surely you are ignoring all the other benefits of riding a road bike as opposed to a hybrid.
I've enjoyed riding hybrids for commuting and touring. Equally I enjoy road bikes for commuting, touring and club riding. There is no way I would be able to sit with the groups I ride with if I turned up on a hybrid. A hybrid doesn't have the speed, balance and responsiveness one gets from a road bike.
These are benefits to you not me.
I live 1.35 miles from my office, .75 of which I roll down, so all good on a hybrid for that.
Touring and club riding? Nope on both counts. I ride on my own pretty much all the time and love it and I don't really get over about 30 odd miles.
Speed? Don't care.
Balance? I tried sitting on my m8's road bike in the work car park a few times, almost went arse over tit. My sit up and beg Cannondale is way more stable for me.
Responsiveness? I pedal, it goes, I look after the bike as best as I can.
Perhaps you are ignoring all the benefits of riding a hybrid like the comfy ride, good value for the spec you pay for, easy instant access to brakes/gears, much more stable on the bike path/road due to wider tyres etc?