Elaborate on why that would be, you are providing absolutely zero value by just making a generally vague negative comment with no supporting logic.  It makes you no better than a troll on this thread.  Any objective observer can see that 😉

At least one very credible source in the cryptocurrency industry CryptoCoinNews.com clearly disagrees with you.  They fully support the X11 algo and see it as the undoubtable future for many coins, onlookers read here:
https://www.cryptocoinsnews.com/pros-cons-x11-algorithm/ 😁