I think it's an interesting title. It gives the impression that the story might be about a character who is summoned in excess, is overly powerful, and perhaps gets tired of it all. Maybe it'll have a unique take on the isekai genre where overpowered protagonists are common.
There's no easy way to tell if the 'oversummoned overpowered and over it web novel' is popular. It might be a niche story that has a dedicated following among certain groups of web novel enthusiasts, but not well - known to a broader audience. It could also be a relatively new release and still in the process of building its popularity.
Well, the 'oversummoned overpowered and over it web novel' could be a story that focuses on a protagonist who is constantly being oversummoned into different situations, maybe different worlds or challenges. Since they are overpowered, they can easily deal with most of the difficulties they face, but at the same time, they start to feel 'over it' because there's no real challenge left for them. It could also be a satire on the common tropes in web novels where overpowered characters are often the norm.
We can probably expect a lot of action scenes given the 'overpowered' aspect. There might be battles where the main character easily defeats foes due to their excessive power.
Maybe it has the ability to absorb chakra. So when Naruto is in a fight against an opponent with a large amount of chakra, he can use the sword to drain some of that chakra, weakening the enemy while strengthening himself. The sword could then store that chakra for later use, like to boost Naruto's own attacks.
It could be a sword that can cut through any substance, like the Susanoo easily. Just imagine Naruto swinging it and slicing through powerful jutsu defenses as if they were paper.
Well, it really depends on the specific fanfiction. Some fanfictions do make Ichigo overpowered. They might do this to explore different storylines or just for the fun of it. For example, in some, he could have a sudden boost in his reiatsu that makes him almost unbeatable. But not all fanfictions take this route. There are also those that focus on his character development in a more realistic way within the context of the Bleach universe and don't make him overly powerful.
Well, in some fanfictions, Naruto might obtain the overpowered sword through a mysterious inheritance. Maybe it was left by a powerful ninja from the past and Naruto discovers it in a hidden cave or something.
Another aspect is prior knowledge or experience. In some light novels, the MC is reincarnated or transferred from another world. Like in 'Konosuba', Kazuma has knowledge from his previous life which he uses to his advantage in the new world, and this knowledge combined with his unique skills makes him overpowered in certain situations.