The finale was a specific instance of two people who were in a very unusual situation. You can not “just” KO a powerful wizard. The whole reason that worked, was the restrictions that arose from this situation.
If someone was able to KO Lord Voldemort in a confrontation in which he was allowed to use magic, I assume they would afterwards be able to perform rituals to change their mind, similar to how Bellatrix was broken.
Also...I mean, you can just kill them at that point. Being also able to change their mind doesn’t seem like that much of an additional burden.
In regards to how the world looks: We already were told several ways to overthrow the Ministry of Magic. Since nobody has bothered to do so, I would assume that the same logic proposed to answer the question of “why not” in the story, also applies to this, right?
I would also like to add that the spells in this world are not at all balanced. As was also noted in HPMoR: The False Memory Charm should be unforgivable. And I think Obliviate is pretty close to that, too.
The finale was a specific instance of two people who were in a very unusual situation. You can not “just” KO a powerful wizard. The whole reason that worked, was the restrictions that arose from this situation.
If someone was able to KO Lord Voldemort in a confrontation in which he was allowed to use magic, I assume they would afterwards be able to perform rituals to change their mind, similar to how Bellatrix was broken.
Also...I mean, you can just kill them at that point. Being also able to change their mind doesn’t seem like that much of an additional burden.
In regards to how the world looks: We already were told several ways to overthrow the Ministry of Magic. Since nobody has bothered to do so, I would assume that the same logic proposed to answer the question of “why not” in the story, also applies to this, right?
I would also like to add that the spells in this world are not at all balanced. As was also noted in HPMoR: The False Memory Charm should be unforgivable. And I think Obliviate is pretty close to that, too.