I completely agree. I don't expect everyone on the team to be like this but having seniors that are is very important. This subdivision of tasks does result in

I completely agree. I don't expect everyone on the team to be like this but having seniors that are is very important. This subdivision of tasks does result in an "over the fence problem" and people need to work both sides (all sides might be a bit much but having people work at least partially beyond their title is something which is overlooked)