Yep, totally true. The quieter voices and those who get less attention are often those who actually know a shed load more. They get hired for their knowledge too but can’t conform or keep up with the churn that seems to dominate so many outlets now and they ultimately leave (quite often to do their own freelance thing or writing books is quite common, or they switch careers entirely). That’s not to say there aren’t any now but nearly always comes down to a battle between monetisation and quality/time. Also those who know their stuff quite often don’t write about it; they use it (to build, etc) and get paid far more.