Because you’re not doing what it takes to earn that kind of money.
Anyone who earns 5 figures a month (or 6 figures, for that matter) decided to do something that could potentially earn that much money.
For example, you’re not going to earn tons of money by doing marketing for local businesses yourself. You just don’t have the time to go get the new business AND fulfill all the things they need.
But if you outsource all of the actual work, then you can focus just on getting new clients.
Or better still, you can hire someone to get the new clients as well, and simply spend your time running the business.
Now that is a way to make 5 or 6 figures a month.
Whatever you’re doing now, or considering doing, ask yourself if it has the potential to make the kind of money you want.
If you are truly serious about earning five or six figures every month online and you don’t want to do all the work to build the business yourself, find a top-tier affiliate program such as Digital Altitude or a multiple income stream system like the Plug-In Profit Site which can pay you large commissions and while outsourcing and automating the selling for you.