I use a VPN on my computer. When I try to log into Airbnb I am blocked and Airbnb displays a message that their server is down. The server is not down. The problem is that Airbnb has started using spyware called "Cloudflare" to gather personal data about people who host their homes on Airbnb. Cloudflare blocks access to Airbnb for users who have VPN installed on their phone or computer. Don't kid yourself that Airbnb is using Cloudflare to enhance your security. They use it so they can track your location, the type device you're using and whatever else is possible for a clever spyware coder. AIRBNB: Stop using Cloudflare. You have hosts who just want to prevent Big Tech from tracking our every movement. Don't force us to choose between using VPN or Airbnb.
