What we can't do is 'force' our trade partners to reduce their WTO tariffs on our exports to them unless we have an FTA with them.
#BrexitFacts >
So we could get cheaper imports, but it probably costs us exports.>
Basically if we dropped all our WTO tariffs to zero why the hell would any country want an FTA with us?>
The whole free trade concept is interesting academically, but it's not a serious option for the UK post #Brexit. #Simplistic