If “a golden phoenix surrounded by flaming feathers sits atop the new spire,” it has to go. Unless it is really a flaming dove symbolizing the Holy Spirit, or Christ rising triumphantly from Hell and death. There is no sin in confounding pagans with their own symbols. Christians should never allow themselves to be confounded by the symbols of pagans.
https://www.foxnews.com/opinion/notre-dame-rises-from-ashes-symbol-hope