You won’t become a digital blogger by just publishing a blog.
You have to learn first then invest and start helping others free of cost to gain experience.
Once you gain experience then try to solve problems for small companies and then step by step put yourself in the shoes of big companies.
it takes years not months or days.
At this stage, you can only learn and keep eye on digital bloggers and ask them the best question.
Read Seth goddin books.
Practice the tech side of digital marketing.
Engage with same-minded people.
Buy a course or books to read and understand
And that’s how you can become a digital marketer.
