[saltybytes]

As a senior you have other responsibilities as well: train your juniors and then delegate your work. Let them rotate once a week on different tasks. Make them "report" to you what obstacles they are facing and eventually just steer the ship and let them sail it.

If above does not result in any relieve in your work load (eg. new tasks are added to your to do list by your boss, etc) then take the chute.