is the App Store not working?
Why can't I connect to the AppStore?
iPad Air 2, iOS 13
Question marked as
At the moment, all Apple system services are functioning.
https://www.apple.com/support/systemstatus/
Try taking the iPad to a different network to connect. Such as work, a library or a coffeeshop.
ASC - Late 2012 Mac mini, macOS 10.15.2; Watch, series 5 GPS/cellular, watchOS 6.1.1; iPad Air 2, ipadOS 13.3; iPhone 8+, iOS 13.3; TV 4th Gen, tvOS 12.4.1; HomePods, audioOS 13.3 and Airport Express w/ Airplay 2