JoshC.
Strata Poster
A particular quote within that article, from PY Gerbeau, the CEO of London Resort Company Holdings and one of the main people in charge of the resort push:
I'm not one to be overly pedantic, but here's a list of parks which I believe were built from scratch in Europe since 2000:We will be the first theme park across Europe, to be built from scratch in nearly 30 years,
1. Terra Mitica, 2000
2. Toverland, 2001
3. Etnaland, 2001
4. Parque Warner Madrid, 2002
5. PowerLand, 2002
6. Belantis, 2003
7. Tayto Park, 2010
8. MagicLand, 2011
9. Cinecittà World, 2014
10. Energylandia, 2014
11. Land of Legends, 2016
12. Wonderland Eurasia, 2019 (lol)
13. Gulliver's Valley, 2020
[Feel free to correct me if I'm wrong on any of those being built from scratch]
This also ignores all of the junk tatty parks too.
But my point is, no, this is not the first theme park built across Europe from scratch in almost 30 years. Unless they're expecting it to take them another 30 years to open it, which isn't totally implausible at this stage...