“Between you and I...”
Why do some people, especially pseudo eloquent corporate types, insist on substituting “I” for “me” under the misplaced guise of speaking formal English: “Between you and I, the meeting was substandard”, “Thanks for taking Julie and I for dinner”. I know there’s not much to discuss here. It’s simply wrong but it represents a deeper misunderstanding of the use of nouns/pronouns. Personally I tolerate the incorrect use of “me” as the subject to a much greater extent (“me and Geoff went to the beach”) because although grammatically incorrect, it is acceptable to many in colloquial English. The use of “I” as the object is neither grammatically correct nor colloquial or formal. It is in a sense a clumsy grammatical over compensation. Besides people who make this error usually (but not always) over rate their own eloquence.