They are panic to invest because of the lier and a scammers attacking specially in crypto. And it's too risky to invest for some crypto. But for the best, they just need to learn first how to manipulate their own money before invest.
If people cannot take just little risk in life, I wonder what they are really living for since every investment is actually risky but at least for someone who can take their time to understand the cryptocurrency market and the opportunity the abounds, I believe it should be easy for this caliber of people to take into account the fact that this is the future and investing no matter how little can be worth it in the long run.
We cannot force anyone to do what they would not want to do anyway and that is their cup of tea. But time will make them realizing the fact of how much it will pain on missing out one per life time opportunity. Yes, not investing in crypto and especially with bitcoin may turn as a life time mistake too.