I know multiple on ps4 who won giveaways here. Personally I won art contest.
There's just few people who would like to win like you or me and the more time pass the more they are cause for our luck trove and trovesaurus communities are growing imo.
You play trove think this way:
You need to be lucky to win here lesser than how much you would need on trove to find any dragon frags/dragonite pouch/aura/Griffon talisman and so for sure. the real ridicolous chance to win it's rng based
Good luck man :)