SIM
Enquanto alguém pode argumentar sobre formas de compensação, eu vou me concentrar na sua linha "(isto é, ser permitido usar magia novamente)". JK Rowling respondeu a si mesma em uma entrevista de 2000.
Q: Since Hagrid's name was cleared in Book 2, will he ever be allowed to do magic openly again ? (Jan Campbell)
A: He is allowed. He has been allowed to do magic openly ever since he became a teacher but because he was never fully trained his magic is never going to be what it should be. He is always going to be a bit inept.
-World Exclusive Interview with J K Rowling, South West News Service, 8 July 2000
Além disso, lembre-se que Dumbledore o contratou em primeiro lugar porque ele sabia que Hagrid era inocente, mas não tinha como provar / convencer os tribunais disso.
Para resolver algumas das preocupações sobre a varinha de Hagrid, isso é o que Rowling disse sobre isso
Softballchicky32: What is the extent of Hagrid's magical powers?
JK Rowling replies -> Not great! He can do magic to a fairly basic standard and occasionally surprises everyone (himself included) by bringing off more impressive bits of magic. Of course, he is somewhat hampered by the fact that his wand is broken and disguised as an umbrella.