Review Detail of FallenAngeI in Villain MMORPG: Almighty Devil Emperor and His Seven Demonic Wives

I really want to rate the novel higher, but there are too many problems for me to justify it. Maybe it's just me but if I see a novel with MMORPG in the name I would expect the game to take significant part of the novel, which it does, so far so good. And I would expect the game world to be detailed which isn't the case, here lay most of my problems. We have almost no actual information about the game world, about any Power scale (the closest thing being levels, which shouldn't even be counted since it's the most basic thing.), we have no grades/rarities mentioned. Weapons, armor and such are just good or bad, there are no rarities, no requirements to use gear, no stat bonuses are ever mentioned, no skills given from equipment. Literally NOTHING, the most exciting item mentioned in 300 chapters is : Armor +7. That's it. We know that the MC invests stat points, but we have no idea what his stats are. We have no idea how skills work (not visually : shoots 50 lances.. etc, etc), there is no info as to how much Damage a skill does, even tho we see the HP of enemies sometimes. We don't know if there is armor reduction, defense pen and so on, basically stats for skills, gear and info game-like info is non-existant. He (MC) gets 12 302 coins for 2 events (at least don't copy-paste the numbers Author). Economy, guess what, yep non-existant. There are coins mentioned from time to time, but never what their value is, what you can buy with them or anything like that. No IRL economy as well. We don't know how much MC is getting paid, how much anything in the world costs (like housing, cars, food, cloths, nothing at all). It's literally the most simplified novel I've ever seen. The rewards for completing the so called Hard Events are the most underwhelming things ever (Level up x3 and 10 000 coins, that's it). Fight scenes are boring and repetitive, the 'thrill of the hunt' is said every few paragraph and it's not exciting at all, it's cringy at best. Also the ex-girlfriend drama is taking too much, I am not reading FL story about the woman and the cold CEO, there is no need for all of the drama. Anyways I will stop ranting here, Writing Quality and Stability of Updates are good. Characters are OK.