Honestly, watching that video, someone with that level of autism they are trying to depict in the video I double any of them would have an opinion towards it.
They may like the song or hate the song just like any other person, but I doubt they be able to comprehend it's meaning.
In fact I doubt anyone with that level of autism would be on this forum to answer your question, so I think Curl-6 is probably the only one who will be able to give you the best opinion on the matter rom his own personal perspective and with the people he has mentored.