So... the author works as a developer since 2017. The reality is most tech content is written by people with relatively little experience. People with lots of

So... the author works as a developer since 2017. The reality is most tech content is written by people with relatively little experience. People with lots of experience tend to have way more on their plates to bother writing blog posts or (tech) books. Also the market is stacked against content for advanced users. Whether you are for ad impressions, visitors, likes, subscribes, book sales, you want to produce content that sells to masses of people and making it advanced is definitely going to cut your readership. There is still a lot of value browsing through it. The reason is that since finding good information is difficult, the nuggets of wisdom make up for the lost time reading cruft.