What for you is the safest and most reliable altcoin that any beginners of cryptocurrency can buy and invest in to? Because bitcoin is unpredictable I wonder if I can start buying altcoins instead, however, I do not want to buy an altcoin that will just be a waste of money. Any ideas?
Generally, all coins in market are unpredictable and altcoin is not except. To choose a reliable coin, you need to have an intimate knowledge foremost. Probably you can find some coins in coinmarketcap, you should take some research to get information about the coin that you have a plan to invest or trade. For example, as you can see in web coinmarketcap, exept from bitcoin, ethereum and litecoin seem to be a good choice; afterward, managing your time to get information about the coin you choose. The most important is you have to practice in order that you can evaluate the trustworthiness of a coin. Good luck!