Apparently he's done next to nothing for them other than saying they'll get a new stadium (coincidentally this mirrors what Inter fans have been hearing the past couple years). Maybe he could do more in a league with more worldwide appeal, but I am not going into this with much optimism. Hope he proves me wrong.
plus while it is a good system, implementing it in all of Europe would be close to impossible to pull of. and if Europe whole can't do i don't see Serie A adapting it