The Wall Street Journal, along with many other sources, look beyond the latest round of enrollment numbers and question whether the Affordable Care Act will be able to live up to its name.

Here are just a few popular questions regarding Obamcare’s health insurance exchanges that have yet to receive answers:

1. Of the 7.1 million individuals that have selected an Obamacare plan, how many were previously uninsured?

2. How many premiums have been paid to insurers?

3. What is the mix of enrollment and the health status of individual policyholders?