I suggest to add roles in the discord server for giveaway Winners. This idea has appeared in my mind as I have won recently a random steam key in a giveaway. I am thinking about creating roles like, for example, one with this name: "Little Lucky" for people that has won 1 giveaway and create other roles with the word "Lucky" in its name for people that has won a specific number of giveaways.
Also, it would be nice that people with this roles have a 1% permanent boost of points won in offers/surveys. (for example, if a user has won 10 giveaways and there is a role for 10 giveaways, give the user a permanent boost of 2,5%
So this is my idea, hope you like it. =]