Well structurally taking Twitter private has increased expenses by $1bil (the interest on loans) against last year's ~$6bil in revenue, so that alone is going to change the health of the company.

On top of that Musk has given guidance that he expects revenue to fall from $6b in 2022 to $3b in 2023. (This seems dramatic TBH)

I don't think there were revelations (this is all public info), the transaction just changed the fundamentals.