This, as predicted, had turned into a slippery slope for the state of Florida. Click title for link to article. Here you see the problem:
The Satanic Temple proposed a display that bannered the phrase "Happy holidays from the Satanic Temple" atop a diorama of an angel falling into hell. A sign on one side of the display referenced Luke 10:18 including the line, "I saw Satan fall like lightning from heaven."
The ACLU of Florida issued a statement on Thursday saying it expected such a scenario would occur in which the state would find itself having violated a group's freedom of speech.
"The only way the state could allow the placement of the original religious display, that some officials wanted to promote, was to create a space where any group could put up whatever message they choose," the ACLU of Florida said in a news release. "If state officials are surprised by how this has turned out, then they don’t understand how free speech works."