It's saying when it'll be announced, not when it'll come out. Furthermore, it excludes the June direct from being that time, which in turn means they won't want to overshadow those games announced then.
I don't get why he did this, but it's not hard to follow, other than knowing when their fiscal year ends.
"One toot on this whistle will take you to a far away land."
-Toad, SMB3