A few things contributed to me becoming BTC only:
  • Learning the difference between the Bitcoin fair launch and the Altcoin Premines
  • Learning the difference between Distributed Proof of Work Mining & Proof of Stake
  • Reading about the Blocksize Wars and contrasting with the DAO Hack.
  • Reading "Only the Strong Survive" by Allen Farrington & Big Al, which helped me work out that everything on the Altcoin chains is vapourware. Among other things. Peace.