It depends on your preferences. Some might like a comic for its unique style and story, while others might prefer x comic for its specific themes or characters.
It depends on your perspective. X has moments of kindness and goodness, but he also makes mistakes like any character. So, it's a bit complicated to say he's purely a good boy.
Well, Mutant X comic has its pros and cons. On one hand, the art can be quite impressive and the action scenes are exciting. But on the other hand, the plot might get a bit convoluted at times.
In my opinion, X Factor wasn't the best. There were other X-Men comics that had more compelling storylines and character developments during that time.