you see that on both sides of the coin, and its the nature of having a devolved governement in a two party system where the "main parties" are uk wide ( but england-centric)

from the tories POV, the welsh ones are very quiet about the shambolic HS2 because they dont want to complain about their westminster overlords. despite the fact that it might get them some traction here in Wales.

both parties hands are a little tied in respect of what they can and cant do as they have to try to fit in with a uk-wide model.