Personally, I only want these types of free agents if they land a big fish too. Like I said in another thread, adding Harper/Machado is for the core going forward. If they add just the big fish, they still aren't going to be good next year year. Adding pieces like Cruz/Brantley/Donaldson and a couple arms to go along with the big signing could open the competitive window sooner.
I can't speak for everyone else though. I don'y really want these guys if that is all we add.