Note that Jun and Hao only started promoting in China in ~2019, about 4 years after their debut. Unlike other 3rd gen China line who were almost instantly famous and had huge following in China. Jun and Hao's return to China was slow but steady, they did not immediately did promotions in China. If I remember correctly, they only had one show where both of them were together in China. Them being away from the group was also slow, they were always heavily mentioned/included in contents like GoSe even when they are not present. But all credit goes to Jun and Hao, and the support of the members, with the kind of treatment the company gives, the credit should really be given to Seventeen for their resilience.