I don't see it as defending Trump to say accusation do not equal guilt. IF he did it, he's a perv. Still, no criminal charges were filed. With the exception of Hillary, I try not to assume any one is guilty until it's proven so.
If you don't like Trump, fine, don't vote for him. I didn't vote for him. I won't vote for him this time. I simply won't vote in the Presidential election because I'm not a fan of any of the candidates. But tell me this, despite him being a horrible human being, what has he actually done to show he's a terrible President? Even horrible people can be good Presidents. We've had several.
End of the day, he won the election. That makes him President. No one says you have to like him. No one says you have to vote for him. But if he wins again, he'll still be the lawfully elected President. Instead of arguing about accusations where charges were never filed, why not talk about the job he's doing as President?