If your only response is going to be "But Hillary Clinton!", I don't see the point.
You realize that excusing Trump's behavior now because you think Clinton did similar before; when you hold Clinton to be the lowest of the low doesn't really make your argument look good, yeah? ie You're holding Trump up to the standards of someone who you think is an irredeemable pile of shit. If that's the case, you should have just voted for Clinton and then shit on her when she did something scummy.
Where does it end, the excusing away, since Trump is the POTUS and he can make decisions that affect lives now? IMO, Trump's supporters should be the most critical of Trump and the one's demanding he walk the line.