What you are missing is that by calling you, personally exist, people aren’t advocating for political change. They’re asking you to not be a dick and not discriminate/generalize based on gender/sex, which is what these memes generally do while also mocking female-identifying persons as being boring and vapid while male-identifying people are quirky and fun.
(usually these memes tell on themselves by stemming from a place of not knowing enough women on a personal level, but I digress)
I would definitely be for an option like this. You summed up my scrolling behavior in a nice lil nutshell. I’ll scroll and scroll and scroll, not even knowing what i’m expecting to see, until it’s 3 in the morning or later. It’s not good for me and I would like an option to help me get that under control.