Sounds like a productive day—reading up on detachment, meditations, talking about the kids grades and initiating your own action plan without seeking her approval, Xmas lunch plans, keeping the work texts brief. Days like this show her you two are capable of working together on matters related to children and business.
I’d still aim for yet more conciseness. A minor nitpick—
Originally Posted by Jdevast
Her: we can get a much cheaper deal with xyz. And pay off debt.
Me: I'm good with you making any switches. I've notified them I'm no longer named on the account
Your two statements are at odds. The first approves her change, implying you’re in control. The second states she’s in control. I don’t know what you two agreed two on this, where the truth lies especially when debt is involved.