I've got an iPad Air 2 running iOS 15.8. My user agent will surely tell you I'm only one or two major versions behind the "latest and greatest" but the hardware

I've got an iPad Air 2 running iOS 15.8. My user agent will surely tell you I'm only one or two major versions behind the "latest and greatest" but the hardware itself is a different story. On this device modern GitHub consistently crashes when displaying more than a few hundred lines of code. I've lost the ability to use a perfectly functioning device due to bloatware.