I was reading about this in the Telegraph today. This year's CWC was bankrolled by the Saudis in exchange for them being given the 2034 World Cup.
It is possible that they will also bankroll the next one, but after that, if no-one watches it then it will have to end.
The fate of the CWC is in our hands. If we don't stop it, it will destroy the PL (and therefore the lower leagues) as the number of clubs in the PL will have to decrease in order to reduce the number of games played.
Maresca has already said that the CWC will eventually be bigger than the CL which is what ToBo and all the other US owners of the PL want.
Twice as many people watched the women's game as watched the final of the CWC on Saturday in the UK (on tv, I'm not sure about online).
As soon as people realise that it will destroy the PL and all the other European Leagues hopefully they will not watch it.