Actually yeah that is what Trump is. If it meant he would get more votes or make money or in some way it would benefit him, he would be all for it. I don't expect much from somebody who launched their political career based on racist lies. His position on anything is what's in it for him. If tomorrow being pro choice meant he would win, he would be all over that. He stands for nothing, a "rule of law" candidate who is a convicted felon. A "pro family" candidate who is on his 3rd marriage and is a well known philanderer. A "business minded" candidate who has had to file for bankruptcy many times and only was allowed to on the condition he was no longer running the business. A "military supporter" who called dead soldiers losers and suckers, and when he had a chance to serve, chickened out of actually serving in the military.
So yes, Trump is a spineless weasel who will say or do anything to benefit himself.