Valencia are a mess, the stadium has been three-quarters finished for about 7 years now. A massive monument to breathtaking corruption and financial incompetence, illegal bank loans, huge back handers, all sorts.
They have to pay a skeleton team of 5 or 6 builders €10,000 or so each month to do literally nothing apart from be on site at all times or else they incur multi-million euro penalties that would bankrupt the club. The latest is that they claim it will open in 2019. No one believes them. This is the current state of the build, it's been neglected so long that some construction sources describe it as a ruin...