Yeah, availability is the keyword indeed. Hence all the players I mentioned have a degree of availability. I didn't mention anyone who hasn't been suggested that he'd be available for a certain price.
On the bolded part, you see that is where we'll disagree. I've watched Rakitic, Pjanic and Thiago dozens of times in full 90 min performances (not just highlights yeah?) down the years and comparing them to the sample I've seen from Savic they're all at least a level above him at the moment, comfortably.
If the choice was Pjanic at 70-80m (rumoured Juve asking fee) or Savic at 100m, I'd snap Juve's hand off and wouldn't even look at Savic. Savic for me is at the stage of development where Kovacic was when you nicked him form Inter. There's 0 guarantee he'll be a top CM in 2-3 years same as there's still no guarantee for Kovacic. The money mentioned should be for a top CM, which Savic isn't.