What made Dr Sun Yat Sen a bad leader?

Dr. Sun Yat-sen, while revered as the founding father of modern China, faced challenges that some critics argue made him a less effective leader. His inability to unify various factions and maintain consistent support from regional warlords led to political instability. Additionally, his reliance on foreign support and lack of a strong military backing hindered his efforts to establish a stable government. These factors contributed to the fragmentation of the political landscape during his time.