Have passion to run own website from long ago, now decided to start it and of course, for commercial (income source) too
You have to have tons and tons of readers to even cover the cost of hosting a site. Don't expect to make an income from it. Even with tens of thousands of monthly readers you will often be unable to make any money. And if you are primarily copying content ideas from other locations, it will be that much harder as you will struggle to get SEO in comparison to the source material, which is obviously older.
You don't write a blog to make money, that's not a realistic option. If you have writing of value, you can get paid to be a writer for an existing publication. Writing your own blog is harder, not easier, than doing that.
I understand that even after thousands of viewers, there will be less income.
My main target is not to make money, I can effort for hosting etc. expenses as I am doing job. So it's more about Passion.