I highly doubt it. Given that the Harry Potter fandom generally gravitates towards stories that either expand on the magical world, explore relationships in a positive light, or follow the characters on heroic quests. A fanfic with such a disturbing and fatal premise for a beloved character like Harry is likely to have a very niche audience, if any at all.
Probably not. The idea of Harry being beaten to death by the Dursleys is extremely dark and goes against the general spirit of the Harry Potter series. Most fans are more interested in positive, adventure - filled, or character - development - centered fanfics.
I'm not sure specifically as it's a rather dark and non - canon fanfic concept. It might explore the extreme abuse Harry could have faced at the hands of the Dursleys taken to a fatal level, perhaps delving into themes of neglect and violence in a very different take on the Harry Potter universe.
Probably not. Most Harry Potter fans are attracted to the magical elements, the growth of the characters, and the battle against Voldemort. A fanfic where Harry is beaten to death by the Dursleys is too far from the usual themes. It may only appeal to a very small niche of fans who are interested in exploring extremely dark and alternative scenarios, but in general, it's not likely to be popular.
The 'harry is beaten to death by the dursley's fanfic' is probably a very alternative and perhaps controversial take on the story. It might be created by a writer who wanted to break away from the traditional narrative of Harry Potter. It may also be an attempt to show the power dynamics in a more extreme way, highlighting how powerless Harry was in the Dursley household. However, it's also a rather dark concept that goes against the general spirit of the original series where Harry overcomes the Dursleys' meanness.
In most ethical views, it's not. Harry was raised by the Dursleys, and while they were cruel to him, torture is an extreme form of revenge. In the world of fanfic, some might explore this idea for shock value or to show a 'dark' side of Harry. But from a moral standpoint in general, it goes against the principles of kindness and non - violence that are often promoted.
There would likely be a great deal of anger and a thirst for revenge. Harry has many friends and supporters. They would probably form some sort of resistance against Voldemort, but they would also be mourning Harry's death deeply. Some might even question if there was more they could have done to prevent it. The Ministry of Magic would also be in a state of turmoil, as they had been relying on Harry to end the threat of Voldemort.
Perhaps in the fanfic, Voldemort has found a way to nullify Harry's magic for a short time. Without his magic, Harry is just a normal boy and Voldemort takes this opportunity to beat him to death. It could also be that Voldemort has an unexpected accomplice who helps him corner Harry, leading to Harry's demise.
A rogue wizard who has his own ideas about Harry's future could take him. This wizard might think that he can better prepare Harry for the fight against Voldemort than Dumbledore or the Order of the Phoenix.
They are often portrayed as the villains. Their years of treating Harry badly are brought to light. They might look scared and out of place in the wizarding courtroom, with all its strange sights and magic.
In this fanfic, the Dursleys' normal, Muggle - centered life is disrupted by the appearance of a Nundu. Harry's pets could be the key to resolving the situation. Suppose Harry has a pet Kneazle that can detect the Nundu's intentions. The Kneazle could communicate in its own way to the Dursleys (even if they don't fully understand) and lead them to safety away from the Nundu.
In this kind of fanfic, perhaps Harry has finally had enough of the Dursleys' mistreatment. He might use his magic in a moment of rage. Maybe he starts by levitating Dudley to teach him a lesson after one too many taunts. Or he could use a spell to make Aunt Petunia's precious china smash, as a way of getting back at her for all the years of neglect and cruelty.