I'm in the UK, where most cars, at least in the mass market are still manual, and has been pointed out in the thread there is actually a different manual driving test (which allows you to drive both types), if you pass the automatic test, you can't drive manual.
Manuals are cheaper to buy, and nearly always more fuel efficient too, so even if you don't appreciate the extra control which changing your own gears offers, you save money

I can't deny that automatics do have advantages at times, especially in slow moving traffic where your left leg takes a lot of abuse in a manual. I still wouldn't specify one in an ordinary car though.
However various forms of automated manual, and dual-clutch are becoming more common in some parts of the market, they almost blur the line between manual and auto, with paddle gearshifts, and the option to hold gears wthout changing up or down. The key thing is they're all 2-pedal systems with no clutch pedal. For an increasing number of performance cars, conventional stick shifts aren't even available as an option now.