Good on our management team for resisting Naismith.
As good as he is, the money we'd have had to spend would be wasted. Fraser hasn't been his best the last few years but there's positions where the same expenditure would offer more important upgrades to our team than at RB - for example, LB & CM.
If it's a choice between taking in Naismith to demote Fraser to the bench/move him into CB or spending the money on someone like Henderson for example, then it's a no brainer.