To take your points one at a time...
2300mAh, not 2200.
The 8Mp camera is "the same LG Innotek module with OIS from the G2, it just has an 8 MP CMOS behind it."
4.95" is just about the maximum size a phone can be before it becomes a tablet.
Sprint press release heading: Sleek, powerful new LG tri-band capable device featuring Android 4.4 will allow users to take advantage of Sprint Spark technology for improved 4G LTE speed and capacity. A bit later on... "Nexus 5 by LG is the first Androidâ„¢ 4.4, KitKat, smartphone capable of using the tri-band Sprint 4G LTE2 network."
Where is the "fail"? If you're gonna criticize, at least do it with some accuracy...