This is partly false since most people know who the MC is and thats he's skillful, the game doesn't reveal names unless they attack first so most people don't know who he's is at start or think that they can run him down with numbers which granted shouldn't work but peoples pride won't share their losses to Wang Yu with others. Also to continue, most people don't start a blood feud for no reason, think about it if someone attacks you, you want to attack back especially with Guild's pride so they naturally fight each other and most guilds realize they get tricked if they do. I do agree with the fact that the big guild fighting trope is overused but its still interesting to see different solutions and its not always that, he does a lot of other quests. I don't understand the cheating thing yet so I can't comment on it but it doesn't make sense if what you have said is right. Although I've said all this this is subject to change as I have only read up to chapter 300.
