Are we seriously questioning why someone wants to share their opinions on a topic? Are we actually clueless as to what they get out of it?
Is telling them they should instead spend a great deal of time following a completely unrelated pursuit our solution?
"Hey, I'm having a hard time expressing myself while feeling safe from (as I see it) arbitrary harassment, and managing vectors for imagined retributions"
"Go decompile donkey kong"
...right