I would be willing to bet you have heard this one before:
You can either be part of the problem or part of the solution.
It is my assertion that posting memes like this one when a beloved celebrity dies are a prime example of being part of the problem.
The crazy thing is most of the people I see posting this one are socially liberal people. People who are generally kind, loving and inclusive. This is none of those things. It is mean. It is part of the problem NOT part of the solution.