His name is/was JonTron IIRC.
I stop being able to separate the art from the artist when they start using their platform to push their views. Which is what he did. If you are famous and you never mention your ideology then more power to you but when you go on a tirade during an interview about something else you lose that separation.
See also: Michael Richards
From what I remember they were offered one but they already had the trainer still on the grounds, and didn’t have the money for new space or upkeep of that kind of artifact near the ocean when they already had a Saturn V. They are still building the space for the one in California.