I have never received stellar tokens for free, but I strongly believe that Stellar coins have a very good future in the future.
That's funny story 😁.
Same case. We didn't take a part on Stellar airdrop before.
First used stellar, I also buy a few amounts of xlm (via Interstellar).
Then I created around 40-50 active xlm wallet. I stored the secret keys on my android, forgot to wrote them down on paper.
A month later, there is a little incident. My android hard restarted accidentally. So, all of my xlm wallet was gone ☕