Some people just bid really high for a particular country, knowing that the game won't end so it doesn't even really matter, which I think is stupid and I don't like playing with people like that.
I don't blame you, certainly does not seem to balance things right that way. And if someone has no intention to finish, kind of ruins the a lot of the fun, at least for me.
It seems most people still tend to prefer France. IMHO I would bid higher for Britain assuming the rule for stalemate still goes to Britain as the winner. Though, I imagine it also would depend on the playing style of your opponents. If there is a tendancy in that group to always be very agressive towards to British player first, e.g. trying to knock her out to eliminate her easy victory win, then I would be very cautious
