Yes management is very unhappy with the design team saying that WMR looks too much like London Overground, LNWR looks too much like Southern (which will be too confusing for passengers between Milton Keynes and Harrow & Wealdstone /Wembley Central). They did tell the design team that it was not happy with this choice but for some reason the design team overrode this and still went for it. To quote management, they are genuinely embarrassed by the liveries.
Likelihood of seeing 350373 on a regular out in public service will be slim and for now the LNWR public press launch has been cancelled it seems until a rebrand of some sort takes place.
what an absolute farce