Choosing of any coin will need more attention so if someone choose a coin based on current hype then there is a possibility that they will spend money on scam projects. It is necessary to take benefit from top coin rather than invest in new coins because you are using money to get money so instead of wasting money in useless coin select top one so you will not be worried about your investment if condition remains unfavorable.
Ethereum, Bitcoin and BNB are all good investment and I think Solana should also be not forget to invest in because it can also give you huge return as still in red market Solana is pumping well.