Totally agree.
With iPhones, the smaller the phone/battery, the worse the battery life is. Hear complaints about the smaller phones batteries all the time. With the big Pro Max beasts, the battery is incredible. Has gotten better and better over the years, especially lately with the M1/OLED etc. Hear how great the battery life is, I know for myself. Then for comparison's sake, the original iPhone was rated for 8 hours of talk time with the screen off. We all know how quick those things could discharge with the screen on, watching video, or using GPS. Now a Pro Max is quoted as 25-28 hours of video and 95 hours of audio playback. Holy crap, what a jump that is.
Yet a brand new 12.9 with a massive battery, OLED screen and M1 processor and all the new efficient things doesnt get any quoted battery life than literally the original iPad that came out in 2010? Dont keep reading and glaze over that. A current massive iPad with all the advantages possible doesnt get any battery life than the OG thats 12 years old. How is that even possible? On top of it, I've read a decent amount of complaints about the battery life on a 12.9. Doesnt last any longer than a smaller/older one, someone mentioned cellular drags it down, issues with a magic keyboard dragging it down (fixed bug by now though I'd think or hope?), and just reviews in general saying battery life isnt as good as you'd think it would or should be.
I just dont understand. At all.