You know the answer.
Improve your social circles naturally.
Talk more.
Everyone exercises and has a job that earns money that's nothing special. So, what can you offer that they don't have in their life already? That could literally be anything.
If you don't talk to women (people in general for that matter) to find out what they are missing in their life then what's the point being their friend or partner. How would you know what a woman is looking for if you aren't inquisitive?
My father was around your height and my mother much taller around 6 foot but my father was a funny motherfukker and he was socially adept in that people would just wanna talk to him for long periods of time not saying much but expressing themselves nonetheless. He was sociable. He travelled and was generous to people. Maybe the reason why women don't want you is that you don't express yourself to them properly and in the right way.
I like loose women like the next man but I wont conversate with her like I would with a female colleague. Also, IT is an extremely boring ice breaker. Why not talk about what you plan to do with your life instead, talk about your past being passionate.
Finally, if that doesn't happen go on a dating app because women literally will have sex with anyone that doesn't look like a retard.
If all else fails, you know what type of person you've gotta call "to release the fluid"...
Stay skrong breh!!