Interesting how he was almost always great for German NT but disappointed at clubs.
Looks like a panic signing to me at the moment.
It seems we're just looking for a backup. For cheap he might be a good option to have as I always liked him. But looking at the transfer he's just one more signing who will not improve our starting XI, which is our plan this summer obviously.

we had 27mln lined up for Iturbe, we'll buy one key player
And now we're gonna have excuses lined up like 'it's better to save for next summer than waste money now on some random player'. 'There are no players available'. 'We can compete with top clubs but we just don't want to'.