No, this is exactly the opposite.
The world would be a better place if everyone acted responsibly. People are willing to act responsibly in the form of paying back the money that they borrowed and said they would pay back. Even when in the environment of
> predatory student loans applied to people at a time where society yelled "get a college degree or you'll never get a good job
People still decided to respect the words onto which they signed their name.
And now, those same people see that others get benefits from not acting with the same responsibility.
It's a bug. Incentives should be aligned with the societally-beneficial behavior.
(I'm not an American, BTW. I'm not benefitting from this debt cancellation happening or not happening.)