If people don't come to your games when you're in SL just because you didn't get a big name Aussie coach who would undoubtably only used the club as a stepping stone to get a glamour job in SL or go to the NRL.
If I was a Widnes fan I'd be very proud that my club has appointed a young british coach. Denis inherited your current squad and was unable to bring many players in during the summer due to uncertainty as to where you'd be next year.
Denis did a good job in SL when he was Wigan coach with a young squad that had just lost its big names. Wigans Decline to near relegation came from Millwards time as coach not Denis'. Maybe I back him with blinkers on as I'm related but I hope he proves you all wrong and this time next season you'll be full of praise when he has the chance to get a squad of his own.