I'll say it bluntly that running a business is not as easy as it is presented on the Internet. You have to come up with a good and useful idea, and even then, you don't win.
You can only see the results after a long time. Not everyone can do it for a long time. To do it, you need to have a strong motive. For some people, it may be a family tradition, for some, money.
As someone who's worked for a long time in both the "content creation tools" and "educational content" industries, this is a question I get asked all the time.
