That's what the U.S. State Department actually hoped for. That Mao Zedong would not align Beijing with Moscow. Hence, why the U.S. basically abandoned the KMT when it became clear the KMT's corruption and incompetence could not turn the tide of the Chinese Civil War.Could an earlier Sino-Soviet split happen and the US being able to establish a working relationship earlier
Let's assume Mao never aligns with the USSR. That would be the groundwork for an earlier diplomatic relations with the PRC. That may butterfly the Korean War as a whole but the Taiwan question would be interesting. How will the U.S. and China deal with it assuming the U.S. recognizes the PRC as early as 1949-1950.