the Whole Problem
I think this gets to the base problem with TBJ, as I have harped on before, but, will never pass up a chance to harp on again. TBJ is a promo for the casinos, it is not a serious game to them. They view it as no different then a slot tournament, not on a par with a poker tournament. So they offer up carnival rules to make it as much a luck fest as possible, and see no purpose to running TBJ except to get 'side action' and, preferably on carnival games such as Let It Ride, etc.; so TBJ is not for the serious player, it is for the high-rolling loser, that's the only one the casino wants.
If we want serious TBJ with good rules that reward skillful play, and skillful players allowed, that will stand on it's own, we MUST have raked tournaments, just as poker does, so that TBJ is seen as it's own profit center. Anything else will just maintain TBJ's carnival-promo status.
The critical change needed to get TBJ to work as a raked game is to have special TBJ tables (or to have a set up which allows the conversion of poker tables) which allow for 9 or 10 players per table, to reduce the per player rake to acceptable levels, comparable to poker's.
Forget the 'side action' issue, as it is bogus; we will never get good TBJ through 'side action', only more carnival-promo junk; we will get good TBJ only through raked tournaments.
Don't encourage casinos to offer TBJ as a promo, help them offer it as a profit center.