Hard facts were not thrown here.
Hard fact is that some people are scamming against Signatum quite intentionally. If you read and understand properly you would know that Signatum is not a clone coin as they are scamming. Their limited argument would make every single coin that were released after Bitcoin a clone coin.
Hard fact is: there are many clone coins against which no one is screaming. Rather some people are scamming against Signatum which is a new coin, a better coin and has lot of potentials to improve in future.