All of the replies so far are suggesting ideas for an individual but seem to be missing the real crux of the matter... Yes, you'll be less lonely if you join a group, get out of your house, etc... But how do we actively incentivize that? Social media and whatnot have hundreds of thousands of people working around the clock to find ways to suck you in and monopolize your time. While "everyone should recognize the prob…
Pre-schedule it. Ideally recurring. Can be monthly. Possibly even bi-weekly. Agree on a time and do it on schedule. Pre-scheduling removes all the mental load of finding a time together.