@GossiTheDog does 40k servers pass the sniff test or do they mean 40k devices?
Because unless their servers should have had LOM, surely, and they only have ~100k staff total, many of whom would use shared endpoints (or not use one at all), so I can believe 40k endpoints.
Even the most egregious example of unintegrated acquisitions I know of was only at around 10k servers (estimated!) for 50k employees, and Delta doesn’t really have a similar acqui-problem, do they?