Yeah.. In court. Trump campaign and the party has a right to challenge results in court (if they don't have standing the lawsuit will be thrown out immediately). That's working within the system.
Are you arguing that candidates and parties should not be allowed to challenge various aspects of elections in a court of law? You think that had Trump been barred from filing lawsuits, that that would improve trust in the election system?
Most of the lawsuits Trumps lawyers and other supporters have produced are batshit and people are trying to get the lawyers sanctioned for frivolous lawsuits. These suits are failing in court, the only thing they're good for is as a justification for conspiracy theories
Are you arguing that candidates and parties should not be allowed to challenge various aspects of elections in a court of law? You think that had Trump been barred from filing lawsuits, that that would improve trust in the election system?