International football and club don't equate. I have seen him with Sociedad and that's all I need to have seen.
So you haven't, that's all I need it to know where you base your opinions from...
And first statement is so wrong not even gonna bother to discuss. Experience is experience, last time I checked NT face competitions every year (local cup competitions, world cup competitions and qualifiers being the Southamerican the toughest). Captain of his NT for more than 5 years should give you more info about who he is. That's not something you can't erase from a player's CV and deem as non important to judge a player's level only to fit your narrative. Go ask TS if he doesn't want to play for Germany (not gonna happen with Neuer anyways)
He's been playing well for quite some time, playing for Barca gives more visibility like it does to any other player. That particular statement you threw could pretty much apply to Ter Stegen if he goes to a non-competitive team or Bravo flies as it was stated universally by everyone in this forum that they push each other to be on top. Can't really grasp why & when the fanboyism started to say that TS was perfect in Mönchengladbach and Bravo was an absolute shit in Sociedad & Chile. Just reveals that no one really watched either of them prior to joining Barca, and based an early argument mainly on hype & Youtube.