2 ms·
The ad buyers aren't smart enough to measure the actual effectiveness of their ads, and the ad sellers are not incentivized to teach them how to do it. This can
by lern_too_spel 6y ago
The ad buyers aren't smart enough to measure the actual effectiveness of their ads, and the ad sellers are not incentivized to teach them how to do it. This can go on for an arbitrarily long time.