Hey metabagel! It's me, Mark Zuckerberg, please come back! Our Q4 earnings report will be due before you know it and our board will have my feet to the literal FIRE if you're not on our platform(s). Please reconsider!
Seriously, Mark Zuckerburg doesn't really care that one person left his platform, but he actually would prefer you stay...because if enough do it will affect earnings. But you should leave Facebook not to upset Zuck, but to stop upsetting yourself with what's on there.