Honestly, though I'd love to see Kame, Maru and Ueda together again, I think it would be totally different from the past. In my opinion KAT-TUN in any case no longer exist for so many reasons ... they would now find a new name for them. I love them, but they are something different!
I would be really happy to see them in single careers.
In particular, my hope for Kame is that the audience can see him more and more like an actor instead of an idol. I hope he will marry (if he wants to) without losing popularity, and that he may be happy as Takuya Kimura, who maintains his status as a married man.
I hope he doesn't have to sacrifice his life just because he's an idol, so I support him as an actor.
Anyway ... I'm sad because I will not be able to attend his concerts ... damn it! T.T