The two reasons that Bernie Sanders gave her fits was the Iraq War and her association with Wall Street. Wall Street owns Hillary Clinton. Wall Street has bought Hillary Clinton and whatever policy considerations she can give them if she gets elected. They have bought her already. That's what all the speech income is really all about.
Bad habits are easy to develop but difficult to live with. Good habits are difficult to develop, but easy to live with. If you are willing to be uncomfortable for little while, so you can press past the initial pain of change, in the long run, your life will be much better.