if I have that $500 for investing some coins maybe half of my money will invest in bitcoin then half of my money invest in ethereum, 100% sure that I get profit from these coins for long term investments.
You are correct. The price of bitcoin and Ethereum is next to one another. Even,the price also increased in one after another. The growth of Ethereum now a days was similar to Bitcoin. If you have less amount of dollar means,you can go with ETH, with 500$ you can buy a 1.7 ETH.