Huh?

Ella was watching ABC 4 Kids.

Ella - I'm not going to watch Playschool for 45 years.
Me - Huh? Why 45 years?
Ella - Because it's going to be on for 45 years.
Me - You mean it has been on for 45 years.
Ella - I haven't watched it for 45 years.
Me - Indeed not, because you're only 6.
Ella - I already knew that.
Me - This conversation is getting really weird.
Ella - Meh.