The Rail Delivery Group, the industry body for Britain's railways that includes state-owned Network Rail, pointed out today that Virgin Trains has invested more in the two years in which it has operated the route than DOR did in its five-and-a-half years running it.
Moreover, Virgin Trains has returned 30% per year more to taxpayers during its time running the route than did DOR, making it a much better-value option for taxpayers.
By April 2017, barely two years into its running the franchise, Virgin Trains had returned some £525m to taxpayers from running the East Coast Main Line - more than half as much as DOR did in twice that length of time.
The Rail Delivery Group - a pan-industry body, remember - also points out that customer satisfaction under Virgin Trains has continued to grow, currently standing at 92%.
Those advocating renationalisation across the piece should be asking themselves whether DOR would have been able to run the service it did had it been obliged to invest as much in the route as did Virgin Trains or if it were having to return as much to taxpayers as Virgin Trains. The answer is no, it would not.