From what money? Amtrak has been wildly underfunded for years. To give one example, the Cascades line has exactly 1 running train because the rest succumbed to corrosion: https://www.seattletimes.com/seattle-news/transportation/amt...

Amtrak RoW is part of the deal for the land they received (and the help they get breaking potential labor strikes). They got to drop their intercity service to Amtrak for considerations like the Amtrak right of way too they didn't get nothing out of the deal.