What is your suggestion?: Add a way to teleport straightly to your current slayer task, it can be a command (::Slayertask), an option in any slayer master or also at quest tab (game panel), but it would cost slayer points, it would cost 1-6 slayer points, depending on your current donator status.
Is this in OSRS?: Not sure
Has this suggestion been accepted already?: Not sure
How would this benefit Alora?: Would be very useful, depending the slayer task, you have to do a very long road everytime to get to your slayer monster to kill him, if you get busy irl, and have to teleport to do not die, you will have to run all the way back.
Also its an easy and useful way for newcomers, if there's no one to help them, he can just use the command, and go there.