I don`t think anyone here knows the answers to those questions.
What is apparent is that Wencor/Digecor has gone stealth. Their website has not been updated since before they became digEcor and they have not announced any new customers like they had in the past, portable or embedded, yet EDIG continues to receive orders as of three weeks ago.
Maybe they are losing market share as a result of their efforts to reinvent the wheel (digEplayer), but the entire portable IFE market has gone silent....not just digEcor, as far as I can tell.