Posted by Howard Lewis on 04/12/2019 15:20:47:
Automatics usually consume more fuel than a manual, important in these environmentally aware times.
Also, a manual can be controlled by use of the gears (Forget the DSA "Gears to go, brakes to slow" – For years, drivers of commercial vehicles were expected to be able to halt a vehicle in the event of a brake failure. Yes modern brakes are better and more reliable, but failures DO occur. hence the spring brakes, held off by air pressure, on commercial vehicles! )
If I have to control the vehicle by overriding the automatic transmission, I may as well have chosen a manual in the first place. And a manual does not change up when I lift off and want to slow gradually!
And under snow or ice, give me a manual anyday!
Also, with modern electronic engine management systems, closing the throttle, cuts off the fuel, again environmentally friendly. And reduced use of the brakes, means less harmful brake dust is released into the air, not to mention brake discs lasting longer, again, environmentally friendly.
Stop – start progress is more likely on overloaded motorways, such as M25. Non motorway roads can actually produce shorter journey times under those circumstances! Even the grossly over loaded A47 can produce better travel than on the M25, M25 seems to be cars cars cars, while A47 is lorries, lorries and more lorries; but at least the wheels tend to keep turning.
Climbs off hobby horse
Howard
Is your 'Hobby Horse' an auto then 
The cons of an auto are a lot less than ever nowadays, my car has a 9 speed triptronic gearbox (fancy name for fully electronically controlled) coupled to a 2 ltr EU6 diesel and easily achieves 50-55 mpg, on a longer run an a motorway at a steady 70 mph it will hit 60+ mpg, I travel in excess of 25k miles a year, in all weather conditions, and find it very easy to adapt to ice/snow etc, just select the correct mode and the electronics does the rest, it also has flappy paddles allowing quick and easy manual changing so I fail to see what the advantages of a manual are now !
On the flip side, my better half has a small car with a 900cc 3 cylinder petrol engine, and a 5 speed manual gearbox, it averages around 35mpg being nowhere near my car which has a bigger engine.
The old thinking of "Brakes to go, Gears to slow" – I was taught that very method when I learnt, has long been overtaken by new techniques (no pun intended) simply because using only your gears to slow down gives no rearward warning from brake lights that you are actually slowing down and brake pads are a lot cheaper than gear boxes and clutches (ROSPA advanced driving course recommendations)
Climbs off perch and getting my coat 
Steve