His aunt and uncle don’t deserve shit for being such massive dumbasses.
Aunt and Uncle: “We detest you, Harry! We hate having to raise you!”
(letters start arriving offering to fully take care of Harry for 75% of the following seven years)
Aunt and Uncle: “What? Fuck that! We’ll be sure you never go to that school and leave our sight!”
Those two chucklefucks made their own bed, so they can live with their unhappiness. A solution was flat out dropped in their laps, and they threw it away.