Maybe I'm reading this wrong, but it seems to me that Oleksinski attributes some of Wilder's words to Branden Jacobs-Jenkins in his review:
"This staging tries to add in some modern meaning with new text. The excellent playwright Branden Jacobs Jenkins contributed material for Beans, who occasionally breaks character as Sabina to speak as herself.
'I hate this play and every word in it,' Beans says in Act 1. 'I don’t understand a single word of it, anyway. All about the troubles the human race has gone through. There’s a subject for you.'
That’s funny commentary. But is it wise, with three hours still to go, to acknowledge that audiences famously don’t care much for this show? I’m not convinced. There are always two choices: Do the play or don’t do it. Save the essays for the program."
The lines he quotes are included in Wilder's original script, and, from what I recall, the contributions from Jacobs-Jenkins in this production were relatively minimal. It seems odd to spend a sizable chunk of his review criticizing LCT for not "do[ing] the play," when that's pretty much exactly what they did - and in a way that makes the text feel so fresh, it's seemingly confused some critics into thinking it's been heavily updated by a contemporary playwright.