On 2017\12\14 11:21, e27002 aurora wrote:

Strangely LT/LRT/TfL have regressed. When they built the Victoria
Line back in the 1960s they made interchange so easy. Amid Beeching,
and the general decline during that period, the Victoria Line shines
as a real achievement.

It's not so strange. Deep piled buildings were rare when the Victoria
Line was built, and the restriction against tunnelling beneath buildings
which existed when the earlier lines were built had been repealed, so
the Victoria Line planners had freedom like no-one before or since.