I am exceedingly puzzled as to why they are lowering the fares at this late stage, instead of raising them. Usually, there are only a set number of "cheap seats" on any flight, and once those have gone, only the regular-priced seats are available. They may have slashed the prices because the plane is still relatively empty, or because they are engaging in a bidding war with one of their competitors.
I travelled with Easyjet just 2 days ago, and the difference between them and Ryanair is a stark one. All in all, I had a pleasant flying experience.