Clearly, we aren't extending Lindholm for that price, it's just not happening.
Frankly, this all points to Giordano to me. Playing Lyubushkin with Rielly, is trying to find a new partner for Rielly, freeing up Brodie for a second pairing, likely with his old partner Giordano. The cost would be lower, and "if" Giordano works out, it wouldn't shock me to see him sign for the "Spezza" type contract in the last year or two of his career. That we can afford.
Dermott goes the other way, maybe one other piece.
But
Mo Lyubushkin
Giordano Brodie
Muzzin Liljegren
Sandin
Is a very solid D core.
Maybe not the physical answer we were looking for, but solid nonetheless.