Yeah, that's true - and if this leak is real would point to a Wii U version not being in development. Most likely just the writer of the list putting things down in a confusing manner. It's probably all bullshit, anyway
By simply sticking with the modern warfare setting, thats what BF4 already sounds like to me. Doesn't sound like it should be a whole new numbered entry but a big expansion or something.
But it wouldn't surprise me in the least if it comes out next fall as a launch title or pretty close to nextgen launch. BF3 came out last October, so assuming at least some part of DICE got to work on BF4 not long after or even before BF3 came out it would be about 2 years between titles. That's EA's schtick- pump out a sequel two years later no matter what. Maybe they only need about one year of dev time if they're not really changing much (which that leaks more or less sounds like) and simply pushing something out the door so they can have a BF game at launch. It'll still be modern warfare so its not like they need totally new art assets or anything.
That isn't happening. Dice has had plenty of chances to go for 60fps and they were directly asked why they didn't do so in the past. This gen they wanted better textures this gen, next gen they'll still want better textures.
As for the rumor. The 1yr part alone makes it hard to swallow and the 100fps seems like such a goofy number. Is that a PAL thing or something?