Yet.
Beijing biden would help them get that capability in no time. Think, Clinton's "help."
PACOM are already on record saying they question whether the U.S. can successfully counter Chinese aggression in the Pacific. They are also concerned about China’s ability to successfully attack and quickly take out Guam, which would give them control of Asia.
At this point we are so weak we are no match to China in the Pacific. China massively overpowers the U.S. They can quickly take out our forces with ballistic missiles, for which we have no defense. This largely comes from Obama letting military preparedness in the Pacific deteriorate throughout his 8 years.
https://breakingdefense.com/2020/09/pacom-chief-warns-of-threat-to-guam-china-presses-hard/
Right now we are sitting ducks. Biden will let China take Taiwan without firing a shot.
https://www.youtube.com/watch?v=7sOD1Qc0O4M
https://www.youtube.com/watch?v=gvilmqJa8Yg