I honestly don't think the Bombers problems have much to do with personnel at this point, it's more their attitude. Whether that attitude transcends from Willy, O'Shea or higher up the chain, we really don't know yet.
Look at Sask., those players are still desperately fighting for their jobs because they fear Jones and he has made it clear from the start that it doesn't matter who you are, winning is what it's about for each and every player and nobody is beyond being replaced (Lemon). Fear is alive and well in Sask. while Wpg. desperately struggles to build a team based on trust, goodwill and camaraderie.
Conversely the Bombers go into training camp and roll into the season with half a roster of talented "untouchables" and a handful of players who "made the club from the tub" knowing that the Coach has their back. This creates an atmosphere of acceptance and comfort level in losing rationalized by "it wasn't my fault" which is then transmitted onto new players brought into the system. This disease has even been absorbed by all-star caliber veterans who are at this point marking time and cashing pay cheques until something major happens. Notable exceptions are Wild, Bass, Leggett and Andrew Harris who are all playing with an inspired level of desperation and doing everything in their power to make big plays and change the tide.