Complaints without solutions are meaningless.
Don’t just complain about what you don’t like - provide solutions that could be equally or more effective in the given scenario(s).
Cause I’ve got to tell you, if it’s just whining and insults, it comes off as someone with no intent of making a difference themselves. Anyone can complain, but people who provide solutions make a difference. The two go hand in hand - “This is wrong, here is how it should be handled.” - but one can’t exist without the other if real change is the actual intent.