What is your definition of fair launch?
1. No premine, instamine or ninjamine.
2. Exchange as soon as possible.
3. Marketing as soon as possible.
For Monero:
1. The current devteam did not actually launch the coin, but took it over soon after launch. The devteam combined has less than 0.5% of the eventual number of coins, and has bought/mined all their coins fairly in a competitive environment, in addition to working for free and paying most of the development costs out of their pocket (a minority of the costs have been covered by community donations).
2. Monero started OTC trading before 0.5% of the coins were mined, and was listed when 3.2% were mined. The volume in the most voluminous channel alone (OTC thread, then CryptoNote exchange, then Poloniex), during the coin's history, is 4460k, which is 3.7 times higher than the average number of coins existing during the same period. Thus, on average, every monero changes hands in less than a month.
3. There has been marketing from early on, so that the difficulty and the price have been high since almost the beginning (only 2.4% of the trades ever, have been executed at a price 1/4 or less than the current price). I heard about the coin promptly after launch, and I don't usually seek information on altcoins, actually never before (or after) bought one. Withholding information (factual and hype), and then releasing it, is conducive to pump & dump, but none of that has happened with Monero.
When there is no comparison. You just know it.