Forget the casual crowd. First reason: It’s always good to start with one demography and fulfilling their requirements. Second and TBH, the casual crowd sucks steel when creating short-form blog content.
Go to the Linkedin blogs, all non-tech Medium blogs, TED talks, Facebook: 99% is useless, already seen, self-help-type advice covered with click-baity titles.
Every Reddit post has more substance and authenticity than the mentioned above.
Edit: To the pro downvoters, instead of downvoting just reply and link to one eg. single useful non-tech Linkedin blog.