Many people are interested to invest in Gold and silver.
As per my opinion - Bitcoin is best for long term investment. it is very safe and secure types of investment.
Many people are interested to invest in gold and silver because it's popular than bitcoin obviously, however the question here is, can
they afford to invest, because they think they need to have a big amount of investment in order to start.
Bitcoin gives that to us, with a small amount of investment, we can start immediately and it also gives chance for better return.
For some clarifications, you can also invest a small amount of your money in gold because it doesn't mean that if you want to invest in gold then you will just buy a whole bar of gold because that is not how it works, you just buy some jewelries that is made out of gold then you can consider yourself as an investor in gold. But as what you said, bitcoin is still better for me because just a small amount of money you can buy a lot of bitcoins.