Developers owning an iPad - Share your thoughts :)

Hello guys. I got myself an iPad 12.9 inch an year back thinking I would use it for note taking. But I am not using it as much for some reason. I paid close to 1 lakh for this device hence I don’t want it go in vain. If you guys own an iPad please comment below some suggestions on how I can utilise my ipad to very best for coding/in general productive things.