My personal opinion is that i fully disagree with Clinton blaming everything but her own actions as she has been doing since the election.
I believe fully that you can't shame people for running against you and pointing out your flaws. this isnt a monopoly in thought. your not immune to being criticized for the things you do, nor immune to being challenged.. And not all criticism from everywhere is illegitimate.
In the first place, you can't blame anyone else for being an uninspiring candidate, or not going to states you should go to in order to win because you believe you have a firewall of loyal followers who don't care if you take them for granted.
But beyond that, my personal view is that during the election, Sanders rightly pointed out Clinton and the rest of her family's neoliberal track record
(inside the white house as secretary of state, through her family's businesses throughout the years, her husband, her hedge fund daughter's investments ect)
and conflicts of interest in many areas(goldman sachs, JP morgan chase, her proliferation of fracking and other dirty energies, saudi arabia arms deals, all of her other fund raising money donors 'investments')
and just plain bad foreign policy(the embarrassing pandering the israeli's right wing government before during and after AIPAC, the Libya disaster, voting for Iraq, ect)
in the same way he has called it out after the election against the democratic party proper.
And beyond that, its important to note that Sanders has never promised he would part the sea with his policy proposals if he became president. no one has ever been under any illusion he alone would fix the world. just full throatedly advocate for those important policy proposals and fight to enact them as hard as he could in a position of the bullet pulpit, and galvanize a broad support base to have these things happen eventually, even if not right away.
it wasn't Sanders saying everything was impossible and unrealistic and so there was no point to even advocate such things, it was Clinton who did that.
So while i think its right and fair to hear Clinton's opinion and her view point and discuss that, i think she has maybe taken the wrong lessons from her loss. And i think that actually goes for a decent portion of the neoliberal democratic establishment since the election too.
In rare agreement with the corporate media, i agree with CNN and other outlets view of the situation.
http://www.cnn.com/2017/06/01/politics/hillary-clinton-2016/index.html