There's something to be said about how interconnected a lot of major issues in the world are. Many solutions to specific issues don't solve the underlying reason why that issue came about in the first place, laying the groundwork for the same issue to pop up again in a few years, which is why people push to fix systemic things. (Though I do think for the sake of accuracy and humor, the last line of the comic should be "No, that is too big of an issue to possibly change").
We just have to accept that some people are "give a man a fish" people and others are "teach a man to fish" people. I think the world needs both for things to actually get better. Then there's another group of people who just don't like hearing the cries of the less privileged when they themselves are perfectly comfortable with how things are (shown in the comic) and who often wears a mask imitating the "teach a man to fish" person. The "teach a man to fish" people and "please stop complaining" people might both target their complaints towards the "give a man a fish" people, but that doesn't mean that those two groups are the same or have the same goals. Pay no attention to bad actors who will try to prevent any movement towards a better world when it costs a bit of their own comfort.