I think people really get defensive on Ederson. I think it's pretty fair to say that he has had his worst season by far. Distribution declined a little bit, while on average GK distribution is much better nowadays, and the breach between Ederson and other elite GK is closer than ever.
I have zero doubts Ederson is by far the worst GK Pep has had. Valdes was immense on 1v1 (check the Arsenal UCL final) and Neuer is another level. For Pep, distribution is too important, but people here talk like Ederson is the most important player. Ortega has played against Arsenal, Chelsea and Liverpool and our build up was just as good.
People also need to understand GK is a very different position. For Pep, once a GK is a starter, it will be a starter for the entire season as long as his distribution is good. And of course, Pep will not criticize Ederson, because it's a position where confidence is the most important thing.
But four things are true:
1. Ederson's season is the worst for him in all the stats. He is the worst GK in PL stats this season.
2. As a sweeper he is not as good as he used to, and his decision making is not as good as used to be (Tottenham, Arsenal PK, Leipzig...).
3. Ederson has never saved us. He doesn't lose us matches (almost never), but he never will win us matches either.
4. The best two matches of a GK this season for us had Ortega as GK.