We aren't dressing extra Canadians so the ratio is a factor if you want to make that switch directly.
Haba, Johnson, Karamoko are 3 guys we could easily live without.
Reading Tait's story on Haba was quite disheartening. Sounds like a "give a good guy another opportunity" situation. Guy just isn't very useful in comparison to other options.
I really don't know how Johnson stays on over Case, even just as a receiver. Johnson is halfway through this season, has no idea how to navigate zones to make himself an option and gets force fed screen passes where he can get yards so long as there's no resistance from the D. Case looks like a technician to me when he's got on the field in the games when guys have been injured. That safety valve kind of guy we need without Wolitarsky or Bailey....the guy that can take advantage of the space the vertical threats like Lawler and Wilson, even Whitehead, open up.