fantastic! One can only hope there is no restrictions with ROMs whatsoever. If it's one rom per SD though, fuck that.
I'm not sure I see your problem.
You want guaranteed full feature functionality?
You get a 4.x 3DS and Gateway or similar card, its current limits and functions are well established and documented.
As they've had plenty of time to work on them and expand them.
You want a quick and easy fix for your 3DS on any firmware up to 9.2 (and potentially beyond)?
You can get SKY3DS, a card that is fully plug-and-play and runs pretty much all games without issues.
The catch being that there currently is a 10-game-limit that may or may not be removed and that the team behind it is otherwise unproven.
You don't want to be restricted by a 10-game-limit per card but still want a functional flash card on 9.x?
Looking like Gateway will be your choice, with the established reputation you can be pretty certain they'll expand on features as far as the hardware allows.
Remember that 4.x initially also had a lot less features than it does today. And if you ask me, a single game per microSD isn't that bad of a deal, get a couple 4gb cards for like $5 a piece and you're set. (
And its not even certain that they WILL be single-ROM.)
So, not sure why people get all pissy about the features (or lack there of) and restrictions of each individual card.
Get it, don't get it. Make up your own mind and choose based on your own priorities.
You don't like a 10-game restriction and think its bogus? You don't get it, simply choose to wait for another alternative or get a 4.x device.
You think that single-ROM would be unacceptable if Gateway starts with just that on 9.x? You don't buy one...
Its not like someone is putting a gun to your head and forces you to get any of them...
Clearly its a commodity you want to get... So it has a certain value. The rarer the commodity, the higher the value.
Alternately you can just buy retail or eShop games and get a single game for each purchase with all its features and functions as they come out of the box.
And as an added bonus you actually support the developers (unless you buy used games from Gamestop or similar, in which case you're basicly just feeding money to a third party kinda like if you'd buy a flash card...)