alt Hacker NewsStarmer was talking about getting over 55s to get a new licence every five years a few months ago. He hasn't managed to push that through. Of course, you would have to pay more money to them every time you get one. British TV licences are overpriced as are British passports, but you have to have one or the other as ID. I have one just now, but no car. The public transport is awful.
Most of the price of petrol in the UK is government duty and VAT, then there is the extortionate road tax etc. The British exchequer rakes it in off motorists but fails to help provide safe and reliable alternatives.
Actually, as a British over-55-under-70 myself I would support this. I've always thought that drivers should have to take a test every ~10 years in any case.
The main problem I see with over-70s renewing their licence currently is that they have to self-certify that they are safe to drive. Many are reaching a position in which they rely on the car more and more because walking and going on the bus is harder when your agility, cognition and eyesight diminishes. Of course, they will self-certify that they are safe, that is perfectly understandable from their perspective. It needs to be independent.