Extremely bad. MC is given everything, over and over, with no effort or even adequate explanation. Everyone just loves him instantly, except for when they're betraying him because they're evil. Why are they evil? Doesn't matter because they're the bad guys so they're gonna do bad stuff just to be bad. MC is the best at everything always. Everyone else is dumb as hell except for when the plot needs them to not be. Same for the setting or events, things happen because the story says so, not because it makes any kind of sense.