Hey, y'know all the computational resources being donated by regular folk to projects like folding@home to try and help fast-track research necessary for developing vaccines and treatments for covid-19?
Imagine how effective it would be to redirect all the computation of the online ad "industry" to the problem...
...and then ask why they aren't doing so.
Fuck the megacorps, fuck their boards of directors, and fuck their supporters. They give no shits.