Joe Styler serves as product manager for the aftermarket at GoDaddy. He’s responsible for marketplace products including any purchase, sale, or monetization of a domain name. During his nine-year tenure at GoDaddy Joe has served in a variety of directorial and supervisory roles. His passion is seeing his customers become successful in their business goals when using the aftermarket. He has been interested helping people with transactions on the Internet for more than 20 years. Joe received his B.A. from Moody Bible Institute in Chicago, and his Masters in Divinity from Gordon Conwell in Massachusetts.
At the end of the day, the owner of this domain name let it expire and didn’t renew it. So while there may be many legit reasons as to why they might’ve done that, one of the not-very-legit reasons could be that the domain is “dead” in some way or another. In other words, it’s no longer useful for the original owner because of a penalty or otherwise. If so, it's unlikely it'll be of any use for you as well.
The domain name industry is quite similar to the real estate industry in a lot of aspects. There are end users, brokers, consultants and domain flippers or “domainers”. Domain flipping works similarly to buying a house, renovating it (or even sometimes just sitting on it) and then selling it again at a higher price point. The gist of it is: you’re purchasing a domain name and betting it’s worth (or will be worth) more than you paid for it. If you’re right, you get a nice paycheck and move on. Those who make a living out of this just rinse, repeat, and scale.