The launches were delayed by COVID for supply chain issues, just like the antennas were. One rather surprising issue was that all the high-grade oxygen was bein

The launches were delayed by COVID for supply chain issues, just like the antennas were. One rather surprising issue was that all the high-grade oxygen was being used in hospitals, with none left over for rockets. https://www.businessinsider.com/liquid-oxygen-shortage-covid-spacex-gwynne-shotwell-impact-rocket-launches-2021-8 https://www.businessinsider.com/liquid-oxygen-shortage-covid...