And possibly, all 4 switching depots. Hopefully in the final draft for Brooklyn, they'll revert back. But I do see the 49 losing it's limited service since it will be a local.
So the:
B27 Wiliiamsburg-Red Hook (no Navy Yard service)
B32 Williamsburg-Astoria possibly a rush or a LTD on 21 St. Maybe local
B62 Downtown Brooklyn-Williamsburg
Now what to do about that Greenpoint Av leg of the proposed B53 since it wouldn't be a thing and the feeling there has to be a through Broadway route