Jeremy Corbyn at Rally to nationalise rail network

The video discusses the anniversary of a rail fare increase, highlighting the flawed model of privatization that has not benefited taxpayers or the traveling public. It emphasizes the need for services to be run in the interest of passengers and taxpayers rather than shareholders. The discussion also touches on the importance of public investment in infrastructure.

What do the traveling public want regarding train services?

What is mentioned as a huge public investment in the text?