Nobody might want advice here and feel free to vote this down but go out into the real world and find something to do where other people are.
A little more than 7 years ago, after being single for 6 years, I went to a dog park with my dog and met a woman that interested me. We showed up at the same time and talked each time, I asked her out after a month. We went out New Year’s Eve and have been together since.
It doesn’t always work but you can do it, random meme watchers have done it, so it is possible.