Why not open up the Halton curve?

Work Complete
May 2019 saw the line re-open running trains from Lime street to Chester and From Wrexham to Lime Street, every hour, every day thanks to the 25yrs of campaining by North Cheshire Rail Users Group (NCRUG). Picture credit: By beast66606 - Own work, CC.

NCRUG and The Halton Curve Video by Saskia Dooley

Why's this railway back open? Video by nodrog

Hooton to Lime Street via Halton Curve (Cab POV) Video by Bob Brown