To offer some tough love I don't like the posts you've written about COVID-19. The problems are: (1) there is no value in armchair quarterbacking if you're not an expert, (2) the articles are way too long giving that the content is speculative, (3) anything you say about COVID-19 (even if you are an expert!) could be proved totally wrong in a few months... Last summer I shared a lot of speculations with friends and family about how the pandemic would develop and it was all wrong because I had no idea about delta and omicron.

So find your voice and look for something to say that is unique, that you can say better than anyone else. My favorite blog these days is

https://www.righto.com/

the author of that blog started out blogging about very ordinary Arduino projects he did and he grew to write articles that, at first glance, might seem to be about obscure topics but that catch people in various ways and invite everyone to understand and appreciate the world of electronics a little more.