Reddit: why aren't people using D?

[Walter Bright]

Bill Baxter wrote:
> Yeh, it's like what's the big diff between a Lamborghini and a Chevy
> Nova anyway?  They both have four tires.  They both run on gas.  So
> what's all the fuss about the Lamborghini?

It's like a car from the 60's vs a car today. It's hard to see what's 
really different, until you spend time driving one. There's just a 
boatload of little improvements in everything that add up to a lot.

It's no surprise that most people who fix up those old cars also upgrade 
the systems with modern technology.