Why did Lexus skipped the Smart Access (keyless) feature on the USDM 400h?

 

I'm guessing because they used the current RX330 cosmetics? And they only changed the simple things on the car to make it a little different like the lights and the rims, etc..
Probably on the next body style they will have it.

 

Toyota does have "Smart Access" for the current bodystyle Harrier and Harrier Hybrid. There's a slot on the right hand side of the panel for which the driver can put the "key" into it, and there's a start/stop button, like the one on he GS, above the slot.

IMO, if it comes free of charge (I know nothing is really free, so let's say it comes standard) then I don't mind having it. However, if I have to pay for it, I will skip this option.