Most were expected, when pushing the rocket to its limits to see where it would fail.
> the company achieved two sub-orbital missions for its monster rocket - impressive, but still more than 200,000 miles (322,000 km) from the Moon.
The test flights are suborbital due to FAA licensing requirements until they are ready to test returning to the launch tower. The role of Starship lander version in Artemis is not to directly launch to the Moon, but act as a shuttle between an orbiting vessel around the Moon and the surface of the Moon. So the comparison in miles is non-sensical.
> Acting Administrator Sean Duffy said the company was "behind schedule"
SpaceX is planning to test orbital refueling in 2026. It was originally scheduled for late summer of 2025, so not late with more than a couple of months. It is certainly not the slowest cog in the system. Now, it is scheduled for 2027, and SpaceX will likely test in H1 of 2026.
> Elon Musk, the boss of SpaceX, fired back: "SpaceX is moving like lightning compared to the rest of the space industry. Moreover, Starship will end up doing the whole Moon mission. Mark my words."
SpaceX can completely drop out of the Artemis program and still bring astronauts to the moon earlier than Artemis.
---
There are also delays with Boeing, Axiom, Lockheed Martin (and Blue Origin although for a different mission).