It would not be ruthless, as he has a complete NMC, and if asked to waive it, to be sent to a contender he would like to join, it would be 100% his choice to be moved….. he is an impending UFA, and moving to a contender and having a deep playoff run will only up his value come July 1st.
keeping him with Ottawa, by turning down all trade offers for him, and not communicating the possibility of a trade to a contender to him, in the hopes his UFA price tag is still within the Sens budget come July 1st, would be ruthless, and would probably turn him against resigning in Ottawa.