You’re a developer building a new token-based product.

Your goal is to acquire users for your product. You’re considering an airdrop as a tactic to do this.

User A 
History of not selling airdrops immediately.

User B
Sells most airdrops immediately.

You can only airdrop to one. Which one do you choose?

As an 'A' user, I would say that targeting 'A' is evident. However, I would rather ask them to save some 'money' to pump it when weak hands sell, so 'A' users can enjoy and feel rewarded for their integrity and loyalty.