Loneliness is such a weird problem to address in one's life. Like you can go to a friend and tell them you feel lonely, but most people are genuinely flabbergasted by the idea. Everyone feels it and has sophisticated ways to cope with it. But dealing with it ? Like, what are they supposed to say?
Nothing. Don't have to say anything. Just be there. Just slow down. Waste some time together. Don't keep remining people just how little time you have for them. People obsess over "me" time, like friends are the ones stealing it away, not entire unhealthy lifestyles forced upon us.
I've always tried to be very mindful of myself. And sometimes this emotion of loneliness does come up. And I don't think it comes up just for me. I really get the feeling some people are so intoxicated on the modern lifestyle, they don't even feel lonely. It doesn't mean you aren't tho.