I think that more than the reconstruction there probably isn't any will to pay for operations or maintenance anymore (after all, this probably wouldn't have hap

I think that more than the reconstruction there probably isn't any will to pay for operations or maintenance anymore (after all, this probably wouldn't have happened in the first place if maintenance was better). So even if any billionaires decided to foot the bill, the issue would remain that a long term commitment to supporting the facility is also needed, and while short term large expenditures are tolerable to most rich companies and individuals, the long term commitment with no clear end or outcome is probably the limiter.