A question about England's Royal Navy Dockyard. It differs from the normal harbor by still allowing an extra trade route even if you already have a commercial hub in the city.
But how about vice versa? If you have Dockyard first and then build a commercial hub - does this work the same way or do you in this case lose the extra trade route slot?
But how about vice versa? If you have Dockyard first and then build a commercial hub - does this work the same way or do you in this case lose the extra trade route slot?