Just make it a loop or A turntable for the engine?We do this convo every few months. The issue is the line between Nuneaton and Cov isn’t capable of more frequent trains without changes.
The changes have been planned for ages and then cancelled as constantly happens with rail in this country. It’s down to central govt not anyone else. The latest plans were put forward last year not sure what the update on that is
Midlands Connect - Nuneaton could see ‘rail revolution’ under plans
midlandsconnect.uk