I know this makes me sound like a cranky old millennial but, in this day and age of connections and communications, with our smartphones and computers and social media, it's really not healthy to expect constant and instant social interactions from anyone and everyone.
Sometimes people in your life just, don't want to talk, or can't, and more often than not it's nothing personal. Doesn't mean they don't like you anymore and doesn't mean they just want to ignore you.
Strangers on the internet also don't owe each other interactions. Somebody who doesn't even know you isn't obligated to respond to you. It's no different from strangers out on the streets in real life not having to interact with you. Again, a lot of times, people simply aren't up for conversations, nothing personal. People don't have to talk to people when they don't want to. People can just, exist.
No one should always be available, to always be reachable, online or offline.
