Wimpathy is a useless sympathy given by a wimp, for suffering or failure caused by his inability or refusal to step up to the occasion.
It can also be where sympathy that offers no value or change is being offered, rather than actions or tough love.
Virtue signalling is defined as the act, or practice of publicly expressing opinions or sentiments intended to demonstrate one’s good character or the moral correctness of one’s position on a particular issue.