Dogecoin (DOGE) was created as a fun, light-hearted cryptocurrency that generated much interest and profitability. Whereas Ethereum was designed for long-term financial stability and interest.However, is Dogecoin or Ethereum the best investment option, or are there other cryptocurrencies that may be more profitable? We will explore RoboApe (RBA) and compare its profitability to Dogecoin and Ethereum.