Elon Musk is a very important person who makes cool things like cars that don't use gas. He said something nice about a new boss at Boeing, which is another company that makes things like airplanes. Boeing had some trouble with one of their spaceships that was supposed to take people to space. So, NASA, which is a group that does things in space, decided to use a spaceship from Elon Musk's company instead. Elon Musk is happy about this and thinks the new boss at Boeing is doing a good job. Read from source...
Elon Musk praised Boeing's new CEO Kelly Ortberg for spending time in the factories. This shows that Musk acknowledges the importance of being in touch with the production process. It could also indicate that Musk has a positive view of Boeing as a rival to SpaceX. NASA's decision to have SpaceX return the Starliner crew could have given Musk further validation of Boeing's efforts in the field. Some people may argue that Boeing's troubles are a reflection of its management and lack of technical expertise. However, Musk's recent statements suggest that he believes the root cause of Boeing's problems lies in its leadership structure, not its technical capabilities.