I think it’s because last time there was a repeatable thing you could do every 12 hours. You gained enteries for it each time you did it. It was checking the top decks site. I remember checking it avidly every twelve hours myself for the enteries, though I found out about the giveaway about three days prior, so I didn’t get many extra enteries. The people who did it from the first day though did have a massive accumulation of enteries from this though.