It's surprisingly naive for me to acknowledge that others might not care about certain causes as much as me and not fault them for it since I likely do the same? Just because something is important to me doesn't make objectively more important than other things.
I don't like getting up on a high horse when I have no right to. The point is, how are you going to criticize someone for memeing a fish dying if you've joked about much worse. That's pretty hypocritical don't ya think?