As another iPad 3 user, I'm on the fence.
First gen devices at a given resolution tend to "just" be able to run them (6+, 2012 rmbp).
But as has been stated, the iPad 3 came out 4 years ago, and has since been updated 3 times with the same resolution. A bunch of phones out there drive more pixels then an iPad these days.
I'm not sure I need 4K, but I think I'd appreciate a jump to maybe 3x retina (3072 x 2304).
First gen devices at a given resolution tend to "just" be able to run them (6+, 2012 rmbp).
But as has been stated, the iPad 3 came out 4 years ago, and has since been updated 3 times with the same resolution. A bunch of phones out there drive more pixels then an iPad these days.
I'm not sure I need 4K, but I think I'd appreciate a jump to maybe 3x retina (3072 x 2304).