I agree to a degree....
First let me say, ''the establishment'' is just a softer synonym for ''the PARTY''...... it's 'THE PARTY, the Republican Party, that is doing this to Trump....and as long as you all hang on to this regurgitation of calling it 'the establishment' you are HIDING who is truly doing this....it is the Republican Party, the RNC/the GOP that is doing this to Mr. Trump....
It is NOT THE SAME with the DNC and Bernie....
no one in the Democratic party is trying to STOP sanders, there is no #NeverSanders movement as there is a #NeverTrump....
NO ONE in the Democratic Party is out there trying to belittle Bernie, as the Republican Party has put out there to belittle Trump....
Trump is winning in the votes of the people AHEAD of all other Republican candidates
Sanders is losing by 2MILLION votes of the people, against Hillary....
Trying to bring the Democratic Party in to this by the author, is just diminishing what the Republican Party HAS CHOSEN TO DO against Mr. Trump.
You make some great points here, but I dont think it is 100% accurate to say that Sanders is getting no suppression whatsoever.
When a candidate wins 7 of 8 contests and LOSES ground in the delegate count, or wins a state with 70% of the vote and still comes out with the minority of the delegates, it isnt exactly 'one man, one vote'.
The Democratic Party essentially practices Apartheid with socialists in their own party so the elite DC politicians can continue to sell their votes to corporate lobbyists with little blow back from voters.
IT is pretty much the same kind of thing with different methods in the GOP trying to derail Trump.