Anyone posting conquests on the internet is a narcissistic shallow man. I'm guessing he isn't going to push his failures so that he can attract adoring fans trying to find the secret key for attracting women.There’s a dude on insta called boldboi who creates content of him approaching women with the goal of obtaining their digits. His strategy seems to work, which is to approach in a non threatening manner, then give a compliment or ask a question, ask her name, introduce himself and then ask her out for coffee etc and get her number. The cool thing about it is, you can’t really lose. Either she’s down, or if not you can just say something like have a great day and move on to the next one. Worth a shot imo.
Sad on both ends.
Just be yourself and enjoy life. Then you won't have to worry about what to do when the adopted script you are using runs out.