My iPad want download Apps it says. Google Chrome is not compatible with this IPad
Why does my ipad say it’s not compatible with this ipad
iPad 2, iOS 9
Your iPad 2 hardware (from 2012) is too old and too limited to run the prerequisite version of iPadOS, which means the app won’t work and thus won’t install. Your options here are a newer (used, refurb) or new iPad, and any recent of which will be substantially more capable han an iPad 2nd gen. And for completeness, no, there are no hardware upgrades.