Nah mate.
Everyone was ranking Kidd as a Low Top Tier, which isn't far fetched considering what him and Law accomplished and Oda's parallel with Luffy (Even if they're not Equal).
Now I'm not one who would think Kidd would win, far from it. But claiming Kidd was annihilated or one shotted, if true is too much.
The incident with GB was already breaking some boundaries with writing regarding Shanks, it was all over the place.
From Momo not wanting help, to be helped by Shanks, it was what it was.
Shanks dominating Kidd (if it happened) throws some mud in BM for example, no one is denying Shanks superiority over Kidd, but him overwhelming him to this extent.