I take it as a design question. Do we want a society designed for people who like to interact or do we want to design it after the desire for limiting interaction as much as possible?
One time, on a crowded train, an elderly lady just started talking about her visit to her lovely grandchildren and what they had been up to since her last visit. It wasn't a short story and to her it was the most fascinating experience in the world. While telling it she turned her head towards anyone who wasn't looking at her. She had quite the powerful gaze. She wasn't screaming but had a loud voice.
Eventually someone rudely interrupted her to ask her if she could stop talking. She just bluntly told him to go sit some place else. "The train is full of people silently gazing out of the window, people who forgot how to talk with others. What are you waiting for? Off you go?"
At that point the laughter made it apparent that people sitting really far away were also listening to her. She kept staring at him and kept telling him to just go away, go be miserable some place else, don't expect us to share your misery. Being made the center of attention everyone else was also looking at him. Eventually he just got up and left (producing even more laughter)
The moment he got up she continued her story exactly where she left of with a tone of voice as if the entire incident never happened.
The most interesting thing I took from the experience was how confident she was that a person who doesn't like to talk with strangers also doesn't talk back when ordered to piss off. Her involving 30 random strangers in her monologue also ruled out any physical retaliation.
After the story about her visit to the grandchildren she told us she always talked to strangers, she did this her entire life and wasn't about to stop. She got to know many nice people. She didn't like how the last few decades this made her the center of attention but felt obligated to remind us things weren't always like this.
We shouldn't let people like the guy who just left force us to stop talking. They are overstepping the bounds. It isn't for them to decide who you can or cant talk to. "Who does he think he is being so disrespectful to an elderly lady?" When she grew up one would listen to what older people had to say. They've been around, you might learn something.
It was a hilarious experience. I've been talking to random strangers ever since. At times you run into introvert people who obviously didn't talk with anyone for years. Without saying anything they reinforce the idea we should keep doing this.
Trust me, you can PM anyone you like on irc. If they say you can't do that you just tell them you just did.
The funniest resolve for the protesters you inevitably run into when doing this has to be....
https://memecrunch.com/meme/20XL1/come-at-me-bro-bruce-lee