To expand on this, it makes me wonder HOW can they be so far off the mark with their assumptions - like Aazealh mentions, Isidro's character was fully and entirely betrayed - his bravery and reliability were replaced by cowardice, in effect killing all the progress Miura did on his character through the series. The same goes for the remaining members of the cast (well, those who actually got panel time).
But most of all, I think the biggest injustice was done to Guts.
Unless Miura specifically told Mori that Guts lost all of his will to fight after realizing he cannot touch Griffith (yet), it is so out of character for him to just watch his arch nemesis fly away, and with Casca in arms, to boot. He has always been a struggler, but this episode portrays him as a mere quitter, and it feels so terribly wrong. Given his track record, it's so much more likely he'd either fight until incapacitated one way or the other - the painful foreshadowing during his training session on the island showing the toll on his body from using the armour comes to mind - or that Danan/Shierke/Farnesse would (just barely) manage to stop him from being engulfed by the armor's odd again, which would mean he cannot continue the pursuit and would need to regroup and plan his next move with the others (after dealing with the invasion/escaping with the survivors).
I feel like we'd almost certainly see Griffith x Zodd x Guts x SK face off in some shape or form, with assistance from Danan and the gurus, at the very least.
I think Aazealh already said everything there was to say regarding SK's downright laughable appearance in this episode - I wish I could erase those scenes from my memory. They make you wonder why he'd bother with small fries when Griffith is around - and even have inner thoughts on it???? - but it also does a big disservice to the group that was 'rescued' because it makes them look infantile and entirely incompetent in one of the most crucial moments in the story. How could they miss the mark so heavily there?
The team don't appear to have a very good comprehension and grasp of Berserk's characters, their mannerisms and the immense growth they went through over the past 40 volumes, and I feel that, at this rate, and despite their best intentions, they'll be dishonouring - rather than honouring - Miura's legacy. And it's heartbreaking to see panels of Guts watching with desolation on his (poorly drawn) face instead of being the first to act.
My one and last hope now is that Mori will eventually be willing to give an interview to someone (Archipel would be ideal in my mind) about exactly how much and what he remembers. But yea, a long shot.
(Also, shouldn't Casca be bleeding heavily from her brand given her proximity to the one who cast it on her?

)
I'm more and more reluctant and scared to continue reading because every new episode just tramples on everything Miura has built over the past decades.