Review Detail of KDAfrost in The Beggars Rise

First of all I think the writing quality is good. The problem I have is the MC just doesnt even try to hide his abilities, constantly pulling stuff from nowhere infront of people he has known for all but weeks if that, and then you start to introduce stuff from other worlds that he seems to have an unlimited supply of like mithral and vibranium, which started to put me off. The final thing that made me drop this is when he somehow managed to create a camera randomly, like really? his ability went from producing food and water to being able to create whatever he wanted how long before he just makes the Iron Man suit or something. :/