@coldjoint,
None was heard because none was presented. Lawyers went into a court room and whined "Life's Not Fair, Simba" and got laughed at and dismissed.
But yet again, you refuse to actually answer a direct question. Our system has the premise of a smooth transition of power. It includes the custom of the outgoing President to attend the inauguration.
Since you continually defend Trump stating he was the best President EVER, why will you allow a pass for him to act poorly and not attend?