Airbnb is closing its listings business in China
https://edition.cnn.com/2022/05/24/business/airbnb-china-closure-zero-covid-intl-hnk/index.html
It's impossible for travel agents to continue business, due to unpredictable future environment caused by casual lockdown.
So, not only Airbnb but also many companies related with traveling will gradually close.
Neighboring Russia is also under war. It's becoming much harder to travel these nations.