IOST, IOTX, ZIL, THETA, ENIGMA, QLC, AE - those are only few coins out of dozens that was listed on binance, priced 60M $ - 1,2B $ while still being in testnet. Not even saying a word about cardano that reach 32B in marketcap in 01.2018 and still did not give working product (after almost 2 years from ATH) And you guys are saying that 3M $ is too much for coin in testnet and it is a proof of scam (wanting too much money). In my opinion it is not too much for innovative technology - first working proof of person (at least to my knowledge).
If they were scammers they would run ICO, collect 500k $ and disappear to start another ICO few weeks later...

latest OTC offer from IDENA discord