Will it ever be? This is Alstom’s vision for UK’s envisaged HS2 high speed line. It made some splashy impressions and a model of an high speed trains with motorcars in both single and double deck configuration. There were relealed on 24.05.2016.
The design is just a sketch, a hint to what could be a contestant for a future rolling stock order for HS2 services. The line still needs to be built. Just enjoy the impression.