I’m glad you have someone to lean on - that’s what makes the difference for me. I also don’t do bro - hate sports, don’t like pranks. I don’t have many friends but the ones I have are solid and dependable. I see my best friend less than monthly but we talk several times a day to share work complaints, discuss food or what we’re currently binging on TV.
After reading the other replies I went back and re-read your post to check…you don’t mention a partner or any significant other. I think you might be focusing too hard inward (bad mood, cynical, walls up) and not focusing outward (cherishing interactions with others, forming or maintaining bonds with others). Perhaps you’re feeling lonely?
I am a grump but my wife won’t let me get away with it for long. I am cynical but my friends call me on it because I force myself to share. My work puts me in contact with new people every day and I actively seek an understanding of them and have to let them see who I am in order to be good at my job.
Another respondent said “put yourself out there”. I agree but would also add seek out interactions with others and be a participant not an observer.
I’m. sorry for your thread but in actual fact there is no older tech that is cooler than any modern tech - we get better tech because we get at the same tech as time goes by. Sorry, but your premise is flawed.