Wrong, and thank you for not owning the Bills.
You judge a GM similar to how you judge a player. It’s the body of work. Are some plays more important? Yes. Do they tell the entire story? No. Same thing for picks. The glaring difference is you only get 8ish picks/year. To make a rash decision based on one pick does not do a franchise any good. I happen to believe in the guy and what he’s doing. Some, maybe you, don’t and I get that.
But, if you want your franchise to fail fire a guy over one pick.
What do you do if Rosen and Jackson also bust? Do you still fire Beane?