Pico went against everything that was normal in that time.  Like you said, he had a more spiritual view than a religious one.   I think that is most admirable, I'm a very spiritual person (not religious) myself so I find his work very interesting.  I think this should be preserved because it was a turning point in religious history.  Would you of openly agreed in Pico's theses?  I would of.  Did a lot of people agree with him?