Complaining that they have missed a golden opportunity because today they know the market cap of cryptocurrencies has increased seem absurd because they previously did not believe it and took the initiative to invest in it. They can no longer change their past decision, but they can still improve them for the future if they believe that this cryptocurrency has potential.
More coins are introduced everyday. There are numbers of low coins you can buy and hold now, your inability to do it now may also result to regret in 5years time.
The major challenge is information, now you are informed, it's your morning, you are not late. If you think some coins are so expensive, buy the inexpensive ones. No one knows the pregnancy that carries a king.
Thanks!
Only one of the cryptocurrencies is really worth considering as a long term investment asset and that is bitcoin. It is true that there are many altcoin issued all the time but many of them end up being useless shitcoin so beginner should really do some research to at least choose a useful altcoin for their investment asset. Don't be tempted by cheap prices because everything is still not guaranteed to increase 2-100x from the purchase price and they have to consider all the risks for their investment asset.