“I bob golwg, ychydig iawn o’r pecyn sy’n arian ‘newydd’. Mae llawer o’r prosiectau yn y cyhoeddiad wedi’u cyhoeddi eisoes. Er enghraifft, y £58m ar gyfer gorsaf ganolog Caerdydd.  Yn wir, cafodd rhannau o’r pecyn, fel yr arian ar gyfer trydaneiddio’r cymoedd, eu cyhoeddi nôl yn 2014.
“It appears very little of this funding package is actually ‘new’. Many projects in the announcement have already previously been announced, the £58m for Cardiff Central station, for example. In fact, some of this package, such as the funding for valleys electrification, dates back to 2014.