• Boeing's Starliner spacecraft has faced significant delays and technical issues.
• The spacecraft's maiden crewed voyage was marred by thruster problems and helium leaks.
• NASA has yet to set an official launch date for the next Starliner mission.
• The program's future is uncertain due to the ISS's impending retirement.

The Starliner program's struggles may indicate significant challenges for Boeing in the commercial space market, which could impact its competitiveness against SpaceX. The delays and technical issues suggest that Boeing may need to re-evaluate its approach to spacecraft development, which could have implications for the company's long-term viability in the space industry.