I came to understand that many people don't really know how to explain bitcoin investment to someone else, they only tell them that bitcoin is a cryptocurrency,an investment that can give them higher return when they invest in it.
To me that is not what you should be telling someone you want to convince to invest in bitcoin,you start by telling them how bitcoin came about,a breaf history of bitcoin,the person who created bitcoin,countries or nations that have adopted bitcoin as their alternative currency.
Further more tell them how bitcoin work,how secured it is,bitcoin store of value,it network and many more,tell them that bitcoin can be use as an alternative to fiat currencies or as an investment that you can buy through crypto exchanges,tell them it provides service like peer-to-peer transfers on a digital network that records and secure all transactions,the network use a blockchain an open source program that chain transaction histories to prevent manipulation.
With all this explanation I believe that the person we be convince and we be willing to give it a try.
You gave a brief process on how to explain bitcoin to someone that knows nothing about bitcoin, but one thing you need to understand is that no matter what, you are not expected to convince a person to invest in bitcoin because he might end up not investing because he might feel you are trying to scam him of his money.
That is why if you really want to introduce a person to bitcoin, you will have to explain both the positive and the negative parts of bitcoin to them so that they will know the risk that they are trying to go into, which will depend on their choice to invest or not, but when you focus on telling them about the positive aspect, you will buy their interest in investing, but what happens after the investment? Dumping, and they will definitely hold you responsible for their loss because you fail to tell them everything because you want to convince them to invest.
So please take note that it is not encouraging to convince or persuade a person to invest in bitcoin. Investment deals with the wishes and interests of the investors. That is why it is encouraged to invest what you can afford to lose.