If we are talking about the haven of the crypto world today during this pandemic. yes, Bitcoin is the best choice for it. however now, many coins with real use cases are also approaching and they offer a legit chance to grow. Should we try them? It may be risky, however, if the product is ready and they have been used by many people, I think that they have chance to grow well. However, for Bitcoin itself, yes, I will never give up to make it as worthy short or long term investment