Earlier quoted context omitted.
Well, hitting on women (for men), hitting on men (for women), drinking, taking drugs, being tightwad, being lavish, being easily angered, and tons of other things, never stopped anybody from being a giant of letters or the arts, a great politician, a good scientist, a great athlete, a great actor, a great humanitarian, a great businessperson or any other thing... In fact it's probably more common in the great men and…
I see that you are employing the rhetorical device of diluting rather serious allegations by putting them in a list that also contains things of no importance, but nevertheless, I am in favor of judging a person's contributions independently from their personal attributes. I will not, however, accept that the contributions either justify or excuse harmful behavior.
Let me add somethings of importance then: one can be thief and/or murderer (like e.g. Caravaggio, François Villon, Burroughs, Jean Genet, Cellini, etc.) and still be a great writer, poet, painter, sculptor, etc.
>I will not, however, accept that the contributions either justify or excuse harmful behavior.
Could be the worse, the harmful behavior could inform the contributions.
Good people can still make great art (Bach for one), but they don't make great art of the kind bad people make, nor do they have the same access as bad people to express those impulses and that side of humanity.