What's bad for democracy is refusing to audit results. That simply gives the appearance of having something to hide. The correct response to an audit request "yes".
In a time when everything has become political, when reporting is regularly done in bad faith in the interest of profit or political gain, we need open honest elections. Yes, there will be clowns shouting about cheating no matter what is done, but simply saying shut up and sit down gives them certainty that there is something to hide.
Arizona should take the time to verify every single one of those 50K votes that are irregular. They should do it in every state that Trump claims the election was rigged, then sue him for the cost when it's proven false.