Comparison of current vs proposed columns for the two admin org tables. Mock data is based on the screenshot snapshot from 18 May.
last_session_at — the API mapper just discards it. Expose it. Most other proposed changes are display-only.subscription_cancel_at_period_end and current_period_end from billing_accounts (for the cancellation pill), and stripe_price_id + per-seat price (for MRR). The columns already exist on the table; they just aren't selected.