Zaitsev can still play D on the third pair, so sending him to Belleville would be suboptimal.My strategy:
- keep Zaitsev this year (bench or Belleville, don't care)
- try to stay in the playoff race until the deadline
- if we're in the hunt then, trade for a RHD rental if RHD is still our biggest need
This should require fewer assets and would be consistent with the relatively short length of our contention window. Next off-season it might be easier to get rid of Zaitsev, or worst case you bury him again and rinse repeat the above strategy another year.
The only risk with my strategy is that without Chychrun or equivalent to begin the season we might miss being in playoff contention at the deadline.
Unfortunately we have quite a few third pair D: Holden, Hamonic, Zaitsev, Brannstrom, and perhaps JBD & Thomson. We need a better D core. We only have 3 good ones and one is a rookie next season: Chabot, Zub & Sanderson.
Making do with what we have will likely not get us onto the playoffs.