First, thanks for all the good wishes to Frances. This is her second cataract operation, and on her (very) dominant eye, so although she was worried about it, she was basically looking forward to it.
To return to the question of cars, well, I live in rural France, so I do need a motor car (one bus a day). But when I lived in London (Chelsea, use the tube) or Bristol (Easton, walk, bicycle or motorcycle), I didn't.
My real question was more along these lines: some people denounce Leica buyers as 'wasting money'; of buying out of sheer ego, etc. But they don't say the same thing about buyers of quite ordinary cars: we're not talking about Ferraris here, or even Porsches.
Of course there are cheaper cars than 20,000€ around -- a Dacia is about half that -- but the fact that 20,000€ cars are widely advertised on television leads me to suspect that many people do, in fact, buy them.
Is it not more irrational to watch 5000€ evaporate as you drive your new 20,000€ car out of the showroom, than to put that towards an M9? In other words, isn't it just that we are conditioned to throw money away on cars, and indeed on consumer electronics, which are often replaced as 'obsolete' long before they break?
As for why I have old cars and Leicas, well, I don't care about cars very much, as long as they work and here we run into more cultural conditioning. Well-maintained 'old clunkers' may well be at least as reliable as a new car, but more importantly (to me) if they do go wrong, I can usually fix them myself without having to wait half a day for a breakdown vehicle to arrive, and then pay a fortune to have a new computer chip installed. Bear in mind how many of today's airliners are 20 and 30 years old. The secret is (a) maintenance of (b) something that is designed to be maintained.
Cheers,
R.