It is a great success. They launched the Starship on 3 Raptors, most importantly perfectly controlled the descend and correctly executed the flip and vertical landing. If the fuel pressure had been correct, even the landing would have worked, but that is a really small thing to correct.
The main thing, and that is why it was a success, was the in-flight control, especially on the descent and before the landing. Only real loss was 3 engines they might have reused otherwise. But as the Starships themselves are extremely cheap to build - the next one is already mostly finished - it was basically considered expendable for the test.
Beyond understanding and fixing the fuel pressure issue, they just can proceed with their testing plans as scheduled.
The main thing, and that is why it was a success, was the in-flight control, especially on the descent and before the landing. Only real loss was 3 engines they might have reused otherwise. But as the Starships themselves are extremely cheap to build - the next one is already mostly finished - it was basically considered expendable for the test.
Beyond understanding and fixing the fuel pressure issue, they just can proceed with their testing plans as scheduled.