On Hannity Wednesday night, Ainsley Earhardt continued her four-week-long quest to successfully sign up for ObamaCare. No luck.

Hannity talked to software expert Luke Chung, president of software development firm FMS. Chung, a Harvard graduate, called Healthcare.gov a "technological disaster."

At 5:30a on the first day, Chung said he went to the website, hoping to get quotes on policies for his small business.

"I was just aghast at how awful the process was. The questions that they were asking, the personal information that they were requesting, when I just wanted to get a quote. I didn't want to apply, I just wanted to know what was available and how much it cost," said Chung, explaining that the site "kept crashing."

He said the types of errors "had nothing to do with too many users," as the White House first claimed.

Chung said the system needs a complete overhaul, not just a few "tweaks over the weekend."

He expressed amazement that the government spent upwards of $600 million to create the website, saying he's built "much more complex systems" for $1 million or less.