Once, I had the opportunity to order advertising from Playground, and I must admit, it was the worst experience I've ever had with advertising. Not only did Playground delay the launch of the ad by 2 days, losing the most valuable impressions, but they also didn't coordinate the new launch with me. The entire advertising department of Playground operates in the style of the Soviet 90s. They do things whenever they feel like it. But this is just the preface; I will detail everything as it happened, point by point (which couldn't fit here due to the 1000-character limit).
You can read the full review of 5000 characters on l4dmovie.ru.
