We are used to playing with insecure keepers. Done this for nearly a decade. It is what it is, what matters is to not hand huge gifts to the opponent. Those blunders can ruin a match in an instant. You only need one fuck-up to lose a match, check Monaco. So far, Pena held his own.
Doesn't concede super-cheap goals by freezing on goal, and while his passing is inconsistent, and his decision making when to rush out and pick the ball and when to stand his ground closer to the line is also questionable to say the least. But he didn't feck up.
Maybe it's a matter of time until he does, but one tough match is done with, and if he survives on Saturday without any big errors, then our schedule is gonna get easier.