I'm very, very concerned for the astronauts piloting this upcoming trans-lunar flight. Given that Boeing, well, does Boeing things, the current state of NASA in this political climate, and the fact that problems keep arising with this current stack, it makes me feel that there is a significant chance of issues mid-flight.
Godspeed to them, hopefully I'm being overly dour.
You summarized my concerns almost perfectly. My only addition is that you didn't stress enough how much this anti-science administration has destabilized NASA, both directly and indirectly. The institutional decision making has definitely been compromised.
Artemis II is a disaster in progress.
Sadly, the worst thing I'm worried about is the current president pushing for a landing before he leaves office in order to have that feather in his cap. Isaacman seems competent and this article shows they are responding to the concerns of the plan and are "shortening the steps in the staircase" to a landing.
Sadly, I feel the same way. Here's a great video of Starliner:
https://www.youtube.com/watch?v=L96asfTvJ_A