Since the silly script writers gave him a stupid and bad end to this character, i have been trying for ages to think in a way to get him back in any chapter.
I know that his entering was only to resemble the power of Facebook and social Networks(they also put Mr Zuckerberg to make this idea stronger), but he also was a good guy that was very hip and kind to the kids...Love his 7 multiples video!!!!
He could come back, i know(at least in next Simpsons Movie)or by the last chapters of the series...
However, once me and a mate of mine named Axel thought in an idea of him being now more alcoholic than before and being a raged wanderer....how do you thinkl it could continue?