The problem isn't that such people are getting away with unearned good feelings and so the fact that some may feel bad later isn't a solution or a reason not to worry. The problem is that they are wasting scientific resources (e.g. the time of the careful intern trying to reproduce flawed results), polluting research by publishing misleading findings, and discouraging legitimate research.
The problem is that there is no working system in place that makes such abuses of scientific truth visible.
We would need to get away from inefficient communication via publications and set a system in place that tracks findings in detail, and whether they can be replicated first.
But there is no willingness to do so after the US of A deeply harmed the scientific mission and academics by introducing infuriatingly dumb economical incentives into science.
> But there is no willingness to do so after the US of A deeply harmed the scientific mission and academics by introducing infuriatingly dumb economical incentives into science.