Buying HEX right now is like buying at a all-time high because the value isn't depreciating, if altcoin is what you want to get into look for those that have already lost 70-90% of their value like Luna for example, not financial advice but recovery is possible in the short term.
Luna will find it difficult to recover in the short term because many investors have left Luna and have neglected Luna as their investment area, so if you suggest Luna again from now on, then consider the risks because a decline in returns is also very likely to occur.