my ipad is stuck on support.apple.com/ipad/restore

See >>> If you see the Restore screen on your iPhone, iPad, or iPod touch - Apple Support

Follow those instructions.

Plug your iPad into a full computer ( Mac or Windows PC ) and restore the iPad using the Finder with newer Macs running macOS Catalina or newer OR an older Mac running the latest iTunes application or a Windows PC using the latest version of iTunes and use the restore option in each of these scenarios.

If you have no full computer, then you need to seek out the help of a family member or close friend that have a full computer to be able to help you with your iPad restore issue.

Failing that, Search online to locate and call contact your nearest, “local” Apple Store location to make an appointment to get your iPad reset by employees at this local Apple Store, if possible.

Be advised that if you never backed up the data on this iPad, a complete restore/reset of this device will permanently erase all your data on this iPad and this data will be gone forever.

Sorry & Best of Luck to You!