Write a blog, gain a community

Start writing regular blog posts. These do not need to be epic essays written over weeks and edited to perfection. Write fast on a topic you are passionate about. Undoubtably, you've set out to solve a particular problem for people becasue you are energised by it – share your energy and your expertise.
Blogging does not require that you create a platform to blog on. You can start in minutes on Medium or write an article on LinkedIn.
If you do write a blog on Medium please do not tick the box "Make my story eligible to earn money...". If you do click this, some people may not be able to read your post unless they pay for Medium, if they have already read too many Medium posts this month: