Yes, it makes sense for the minimum speed, here in Europe the max speed can't be exceeded and on top of that you have to adapt your speed to the actual condition, if is ice or the road is wet, or there is fog the law says you have to reduce your speed until you are safe, if you did not reduced it enough and did an accident you are guilty.

I hate when someone drivers respecting the limit and you get jerks with big cars or trucks behind you and force you to go faster(by force I mean get close behind you, use the horn and other bad behavior that can intimidate a new driver).