He refused to endorse Trump at the convention.
Then he spent about 1 hour the next 100 or so days before the convention actually doing something semi-productive to support Trump against Clinton.
If that’s all the Conservatism he has in him, he’s running on empty.
Honestly, at the heart of it all, Ted's lack of support for Mr. Trump is all we really need to know. Ted was my first choice, UNTIL I finally understood what was really happening. Ted belongs to Texas now. They decide.
RE: He refused to endorse Trump at the convention.
He told people to vote their conscience and THEY DID — For Trump.
And after Trump was elected, Cruz supported his policies ( see this thread ).
And need I remind you — Cruz was and still is a true conservative LONG before Trump announce his candidacy.