[xp38]

He should have remained much stealthier. Announcing this to the dims is like waving a red flag. He should have waited until he had finished his stint.

[zeugma]

He should have waited until he had finished his stint.

I don't think that was a viable option for him. I believe the article stated he was a syndicated columnist. Someone would notice, and then his work would have been for nothing. By coming out forthrightly about where he stands, those he is working with know up front what his motives are and will take his managerial direction more easily.