The XT4=cyborg thing is weird, yes. Anyway, for 2013, I want to see the modifiable 2.0 system of helmets return, because these allow for more creativity, make them look more like the mass-produced modifiable robots they actually are and make sure that every MOC with one of the helmet pieces isn't automatically, say, a Stormer MOC. A new purple (or a trans-colour) hero is also high on my list, and maybe a new gimmick. Other's probably will want a tan or brown hero (perfect for canine MOCs) or a metallic (maybe bronze-steampunk with trans light blue tesla weapons?) hero. A coloured skeleton for each hero-say azure for Surge, red for Furno and white for Stormer- would also be cool, and the change could be explained as an "energized frame". Also, a new type of hero, perhaps a dragonoid or canid one, is in my opinion necessary if we want to get away from the humanoid frame and get exclusive sets, like a dragon with dragon-rider edition of Surge (Surge being the rider).
I actually want HF to run as least as long as city, so we can get every possible color of armor.
I think Toxic Reapa is also a cyborg, or a reproducing "species" of robot.
Also, children do think a lot about their toys, probably more than adults, because 1, they don't have jobs and therefore more time to play/build/think about them, and 2, proportionally to their "income" the toys cost more.
EDIT: Wow that was a long rant.