I got the impression it was mutual. Skordas signed up for a flat fee to get rid of the case. Which he did. But then Greer did his thing, plead his plights, and inexplicably convinced the 10th circuit to actually hear his case out. Which is a big issue for Skordas. He was locked into this by his retainer contract, which probably stipulated he would get rid of Greer in pretrial, with an option to request more money if that failed. But he critically left out the possibility that Greer could get an Appeal actually heard. Once DJF swooped in, it was even worse. Null got a shit ton of very expensive legal work done, for free. No wonder Skordas half assed it. It was his own fault, technically. He shouldn't have structured his retainer contract to be so open ended, and paid for at a flat rate. But I guess even Skordas had a bit more faith in our judicial system then it deserved.
After the 10th sent it back, Skordas was probably done with the case and told Null he's on his own. This is all purely speculative of course, but I am sure the truth is pretty close to that. Never heard Null say anything bad about the man though. Which is too his credit. Skordas didn't do a bad job all things considered. He just underestimated how retarded the courts can be.