To an extent, yes, but I doubt every team has an actual solid lineup of guys out there who they let go for free or as trade throw ins in their mid'ish 20s.
Look, I wouldn't trade our FO for any other, but they're not perfect and they've gotten evidently better both on the hitter acquisition/draft and development side.
So yes, if Alex Call is my biggest gripe, it's a testament they're doing good.
You'll still hear about it if he turns into Luplow 2.0 though, lol
My point is no FO is perfect, and yes, you can make this same list with any team. At least three of the ones you named qualify with numerous teams.
It's not like we have cut bait with a Johan Santana. Most of the guys you listed had one or two good seasons and reverted back to league average at best. We have picked up plenty of players that have had one or two good seasons before reverting to form and moving on.
Call is going on 28, just got his first call up, and we have much more potential coming up in the OF, let alone the ones we recently called up. Think about that for a second. Just two years ago we were hanging our hats on platoons featuring 1 trick ponies like your mentioned Luplow. Now those types of outfielders are a waste of space on our 40 man.
If Call can be a Luplow for someone else, good for him, wish the guy the best, just not against us.