Anyone else miss the ridiculously short window for the boost buildings?
It seems bonkers to me that Gree would go to all the 'trouble' of devising new boost buildings and then only give players a week to purchase them. I don't even remember seeing them mentioned on any of the splash screens, which is crazy, as most players don't routinely check the buildings store 'just in case'. I'm not sure why they can't find some space in the game to flag up things like this - things that players might spend money on if they were actually aware of its existence.
Maybe it was a display issue. Yeah, that's probably it.