“That is an excellent, reasoned ...”
Yes, but the author, as a professional writer, made a serious mistake. It is not unconstitutional for someone to TRY to bar Trump from ...
Also, “lawfare” is one of those new terms, like “thought leader”, that are weeds in our current language usage.
If someone "try's" to rob a bank w/o a weapon, but doesn't succeed, that's a criminal act.
If someone "try's" to murder someone with their bare hands, but isn't successful, that's a criminal act.
The president of Uzbekistan can "Try" to run for President of the United States even though he could never legally be POTUS.
What the courts are doing, by letting these clearly frivolous lawsuits proceed is in fact malfeasance in office. It's an official abuse of power.
To put another way, these courts are acting unlawfully and in an extraconstitutional manor.