The poll you are citing looks like it asked if Republicans thought trump was the "true president". I could see a lot of republicans responding flippantly just t

The poll you are citing looks like it asked if Republicans thought trump was the "true president". I could see a lot of republicans responding flippantly just to poke fun and see some feathers get ruffled. Also, N = ~750 Republicans polled over 2 days but they extrapolate the results to the entire country? Not exactly rigorous science here.