However, building a blog that earns $5 a day without doing anything(or let's just say, doing a lot less than you're supposed to) is possible, but it's just not ethical.
I've built a few websites with pagerank 2-4 where I spent more than 20 minutes every 3 days and enjoyed it. All of them have netted less than $10/month over a span of 5 years.
This experience has led me believe it is not possible to even get to $10/month without treating it as a job...unless you happen to enjoy blogging about acai berry and prescription drugs.
Do you have a blog ?
Url please ?
How much money does it make ?
How much time do you spend on keeping it up-to-date ?
How much time did you spend building ?
How much time did you spend gaining your SEO skills?
How long has it been running ?
With those figures we can work out exactly what your hourly rate was, can you provide this ?
Whenever I see people giving these estimates about how their blog is earning $5 a day without doing anything, they always seem to be low-balling the amount of time they spent on it.
I've had multiple ad sense websites and they all net below $1/hour. I'm sure I can improve that, but not enough to be a worthwhile part-time job.
I would be happy to have someone prove me wrong by helping me build a low effort $10+/hour blog, but until then, I remain skeptical.