

There is no world issue that can be solved by just throwing money at it. Those issues have had MUCH more money thrown at them than all of the net worth of all billionaires on Earth combined, without being solved.
That seems obviously false, unless you’re proposing that all the charities in the world are scams and don’t actually do anything. I guess you could argue that as you throw money into saving lives, the low-hanging fruits get picked and the cost rises, so you can never saturate all the charities - but this is a very weak argument, since saving 99.99% of all the people in the world from hunger or poverty would be about as good as 100%. Just because there’s diminishing returns doesn’t mean it’s a doomed cause.
I haven’t, actually, since I normally use an adblocker (and also don’t use that tracker). Looks like they’re all VPN advertisements right now, which is at least a somewhat non-mainstream ad segment.