I think it depends on your view of the sport in general. To the uniformed, you say "a 31 year old Olympic medalist marathoner got 4th in a 100k and lost by almost 30 minutes" yeah it might not seem spectacular.
But it's 2026, not 2016. She would have won every other edition of the race except for last year. Licther and Flower ran absolutely bananas, and confirmed they are as good (or better) than advertised. Dower is an complete lunatic (in the best way) and tough as balls, losing to those three women in your first attempt at the distance, while beating the likes of Abby Hall, Shea Aquilano, Riley Brady, etc is not merely "solid". Whether it registers as "outstanding" or "spectacular" or "awesome" depends on your particular linguistic bent, but the point is today's result is a major accomplishment, even for someone with an Olympic medal.
She'll line up at WSER far from the favorite, and I would say a top 10 on the day would be a success for her. Think about that. We're at the point where a still in her prime Olympic marathoner could finish 7th or 8th at Western States and have it be a wildy successful day. The sport has changed.
Also while I think it's absolutely fair to point out theres's no way she's in the same marathon shape she was in 5 years ago, I think its equally fair to say that there's also a zero percent chance that 5 years ago Molly would have been capable of the result she produced today.
Interested to hear her own thoughts, I haven't looked at any of the post race media yet but I'm sure there will be plenty of interviews published with her over the next week.