4 ms·They might have arrived to this state of the page with meticulous A/B testing, optimizing for some function.by dchichkov 7y agoThey might have arrived to this state of the page with meticulous A/B testing, optimizing for some function.pillefitz 7y agoMaybe the initial guess was far off, so A/B testing led them to a pretty bad local optimum?dchichkov 7y agoWho knows, could be a global optimum. Plausible theory could be - extreme frustration promotes memory formation ;) Or something ;)