Who has ever claimed that Trump is conservative?
He leads the conservatives who defend his every move no matter what. If Trump is not a conservative then neither are people who call themselves conservatives.
He leads the Republican party, of which conservatives are a major portion of the base.
But we are not the whole of the Party.
We also do not defend his every move. If just seems that way to you, because the vast majority of crap you say, is bat shit crazy.
Your confusion about this, is not a problem with conservatives, but a problem with your understanding of the situation.
I can explain it very easily if you want. But you have to be ready.