Need some TE help

So I have Graham and Njoku and after this.last week those two had a combined like 4 points. Jimmy Graham has been kinda meh I feel like and njoku I’m not really sure what to think but he has been solid aside from this last game. I have OJ howard, doyle, cook, Watson, j Thomas, and Dickson available on waivers should I drop one for one or stick with what I have? Leaning dropping njoku for doyle

I’d go for Doyle > Howard > Cook in that order