Do not invest in one basket because it is very risky. so invest in BNB and ETH so that you can benefit from both, there are many other altcoins that have potential and you also invest in some
These two should be included in our portfolio but you must include first btc for long term investment. You will see that ETH and BNB have huge upcoming updates. ETH and BNB price are not yet in it's top price so better buy not before it will reach it. There are lot of investors are willing to invest to ETH and BNB. Better to invest for sure coins rather than risky coins.