Oh no. You mentioned SD cards. In about 15 minutes, someone's gonna claim you're still living in 1856, and you need to get up to date with the modern, everything-wireless era.
Ha! Um micro SD cards are pretty modern. But whatever. I'm glad you found your pasture to meetup with other iSheep.
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LTE-A: What's the point until it's more widely available?
A7 more power efficient: They did by adding the M7 chip.
Better battery tech: How? Without this being just a pipe dream? Who doesn't want better battery tech in their phone? What competitor achieves this to your satisfaction?
32/64/128: Agree.
The M7 chip does things previous A chips couldn't do and required the accelerometer for. More chips = more energy required. But nice try.