I directly answered your question- your comment?
Sorry, Salty; missed that somehow. I don't see this as analogous to Rosa Parks. She wasn't asked to sit in the back of the bus; agreed to do so; then changed her mind and sat in the front.
I also don't have a problem with what the young man said; as I mentioned somewhere, it needed to be said.
The part I have trouble with, is where he admitted that he received approval of his speech, but pre-planned to say something else. In other words, it sounds like he purposefully deceived the school leadership--which is not something Rosa Parks did.
Now, in the meantime in another thread, someone stated that in an interview, the young man said he had been given instructions from school leadership that he could not say God or Jesus; in which case, that's a clear-cut restriction of religious freedoms, and I, too, applaud him for taking a stand. I personally would have been more up-front and honest about it, but that's me.