Logically, had Stegen's injury happened in the Summer pre season while Szczęsny was let go by Juve, Pena could have only dreamt to have a chance to compete with him as effectively as he did...Of course, 7 seasons Juve number 1 is more a viable option than an incognito gk sub at least on paper.
Still, Inaki had a good run and made a good resume or would have made it. Should have known his place in the row though, and realized that he wouldn't make it Prima Balerina at the club of this statue, no matter his good streak of performances. Now he has a question mark of being more a liability than an asset.
Maybe fucked up royally...got too emotional or had some hot blooded reaction. Germans don't like hot blooded, reactionary subordinates. I personally know something about it because I was fired from my cozy, but boring as fuck IT position 25 years ago by someone whose last name was Stadke...reason given was inappropriate behavior at the workplace. Ha ha ha...