Well, the interest should be there in the first place for someone to spend time and money to understand what bitcoin is.
Someone who doesn't have the encouragement and enthusiasm in learning what bitcon is. They are the people that will have hard time in understanding it.
But as soon as they see that the value fo it grows overtime, that's when they're going to decide that they should have invested on it and learned before anyone else does.
when you are talking about bitcoin technically that's when things gets hard for ordinary people, since they only knew bitcoin as a currency that will be use for payment transactions, those people only need to know what is the usage of the currency, its up to the developers who use the blockchain to understand the technicalities, about it, complicated things like are for the technical guys, users only need the usage, how to keep bitcoin safe, how will it affect the community, etc., this is on my opinion.
An ordinary person doesn't need to know a lot of its technicalities. The basics of its usage is sufficient for someone who wants to learn it.
The rest will come eventually if they want to try and dig deeper.
Yes, it will definitely be a slow process, especially for those who are not interested, it will take time to get interested. They will gradually learn from the environment and in the future, as they realize how the price of Bitcoin is increasing, they will develop a strong interest in Bitcoin. Those who are not trying to understand Bitcoin now will eventually try to understand Bitcoin and, by creating interest in Bitcoin, will invest. Those who value Bitcoin now will see huge profits in the future, while those who do not value it now will regret it in the future. Of course, this regret will create a kind of interest in them, and from this interest they will learn to value Bitcoin.
They will be forced to understand and learn it if the interest goes to them.
And that interest will be pushed due to the price that they're seeing. The FOMO is real for these people and they don't want to be left behind before it skyrockets more than it does on this bull run.