Mr Ecclestone does seem to be having some problems over the past few years with circuits.
Spa off then back on again.
Canada off then back again at a reduced rate.
Donington Park.
Germany alternating between two circuits to save money.
Malaysian prime minister saying that they are not getting value for money.
China having to use cardboard cutouts to make it look as though someone has turned up.
Turkey, he took it over and still it's a big money loser and now gone.
Korea has run two races but may not run any more.
The US don't seem to be able to get a team on the grid or guarantee his funds.
Bahrain, where the population was, and may well still be, revolting.
Did I miss any?