Fact is many people are still unaware of digital currencies specially Bitcoin and alt coins. So mostly are ignorant,But as for those who aware of what digital currencies are,they're having advantages.We cant just trust any coin.But for me,the coin i likely trust the most is Bitcoin,maybe because bitcoin in my opinion has the Early launched advantage.There are always pros and cons to any situation in life. To be able to make a good decision, you need to weigh the good and bad thoroughly before finalizing your choice.Do the same for any coin you wanted to trust. Understand what it is, and decide what you want to do with it.