alt Hacker NewsRE item 2 -- in lab science, it is entirely normal to have competitive-verging-on-adversarial relationships between labs racing to get results first. Mathematicians apparently need to get used to the idea that math is a lab science now.
And that is a good thing! Competition moves us forward much faster than sitting on results to avoid hurting someone's feelings.
I don’t think this is the same thing.
Legit competition is of course good. But taking what was arguably a leak and then using that divert massive sums of compute (not available to the other researchers that were using their systems) to then get ahead is where it gets ethically dubious.