Does wallet create exit node for TOR users?
No, it is not the longest airdrop, because it is a signature campaign.
An airdrop is without any condition.
But it is one of the greatist distribution I saw in my kryptotime.
By virtue yes airdrop was always free, but since then things has moved on, I wont get into the reason why but you will see that most airdrops these days has conditions. Even token, crowd sale and ICO's are starting to have the same conditions.
If we look at some of the airdrops lately we can see this trend carrying on for most alts.
Kekcoin - One had to download the radium wallet, buy at least 1 rad on Poloniex for registration on the radium smartchain, only first 600 users were eligible in a limited time.
Droxne - Dev would announce in the ANN and only 100 people could get 1000 coins, this was announced twice in ANN, the third you had to join the slack and the announcement was made there.
Masternodecoin - Similar to DeepOnion , requires signature, post count of 10 not less than 75 characters if memory serves me, only High ranking members, full members need to do 20 post etc.
So you can see where this is going, the former Airdrops that use to be free are no more these are the new trends in AIRDROP requirements or conditions.