BUR #10100 has been approved by @Hillside_Moose.
deprecate tablet
Tablet originally referred to the digital art device. But at some point the whole English-speaking world started referring to oversized smartphones as tablets. The tag became irrevocably polluted with posts that should have been tagged tablet_pc, so in the wake of topic #14528, all the art tablets got moved to drawing_tablet. For a while, tablet was kept empty, but only due to the constant efforts of users who clean it up and move posts to the correct tags.
No matter how many times this tag gets cleaned up, uploaders continue to insist on repopulating it with all sorts of objects informally called "tablets", and for the past year it has steadily grown. Unfortunately, there seems to be no way of stopping this other than deprecating the tag.