It is neither virtuous nor vicious. It is strategic. There are situations where it is strategically beneficial, and others where it is strategically harmful, depending on the organization and the nature of that which is being tolerated.
He who is not angry, whereas he has cause to be, sins. For unreasonable patience is the hotbed of many vices, it fosters negligence, and incites not only the wicked but the good to do wrong.
John Chrysostom, 349-407, Archbishop of Constantinople
Tolerance is a vice.
It is neither virtuous nor vicious. It is strategic. There are situations where it is strategically beneficial, and others where it is strategically harmful, depending on the organization and the nature of that which is being tolerated.
Diversity is divisive.