Is it illegal to give away money to followers?

What if I said I would give 1 ETH to a randomly chosen follower this Friday? 

Screw it, let's do it. I'm gonna give someone 1 ETH on Friday. 

Only rule: Must Recast this post with what you'd do with the ETH

sell more candles onchain 🤣🕯️

https://warpcast.com/shanemac.eth/0x12b87faa

🕯️They/them. Scaled cos from 0-$300k in arr, 7-35 employees, 0-100k users. Now I make beautiful, functional, and ethically made candles at humankind.place

Startup artist seeking inspiration.  Champion of /bcard