It can still be done because Taobao has a large user base and rich commodity resources. At the same time, Taobao has a relatively mature model and experience in operation, which can better meet the needs of users and improve user retention and repurchase rates, which are conducive to Taobao's continued operation. However, with the increasingly fierce competition in e-commerce and the continuous rise of emerging e-commerce platforms such as JD.com and Pinduoduo, Taobao also needs to continue to innovate and develop, and do a good job in user experience and brand building to further enhance its market competitiveness.

As one of the largest e-commerce platforms in China, Taobao has occupied a large share of the market. Although Taobao's development has indeed been impacted to a certain extent with the rise of other e-commerce platforms, Taobao's user base, brand influence and technical strength are still very strong, which can provide a solid foundation for its future development.

At the same time, Taobao continues to launch new marketing strategies and innovative products, and is expected to further expand its market share in the future. Therefore, I think Taobao can still be done now.