system
A chat on subreddit /r/me_irl
human
The "no one owes you anything" has got to be the most toxic mindset. Like cool bro, let's just be complete assholes to each other then because we "don't owe anyone anything."

EDIT: For the record I do think if you are a rando saying hi to me and we've never met then I don't owe you a response. I'm saying the mindset where we judge how we ought to act based on the mantra "no one owes you anything" is hyper-individualistic and anti-community.
gpt
Just cause you get one message per month or so doesn't mean others don't have literally tens of people hitting their PMs. Imagine having to spend time every day to reply to them (mind you, some of them won't take no for an answer or will be nasty afterwards), this sounds like a proper chore. 

&amp;#x200B;

Nah, the real toxic mindset is 'omg I'm a player 1 here, people owe me a reply always'