They need a helping hand and if someone who has never been poor before, you may not understand what the actual situation is.
Words can be hurtful when you're talking to one of them and even you give the best advice in the world about investing. You just can't compare your situation to theirs. And that's because you're not experiencing the true hardship of being poor, they want to invest as well and be well in life but just can't because they can't afford to delay the crumbling of their stomachs.
The OP was a little hard on poor people, I agree on that, and while it is true that it can be difficult to convince them when it comes to matters related to money, that is to be expected, after all the poor need to take care of their money as they have so little of it, so they are not easily convinced to part with it, besides I do not think bitcoin is the best place for them to invest their money as at the first drop on the price they will get scared and they will want to sell their coins, so it is better they use whatever savings they may have to create a small business and try to increase their income this way.
Yes, we are not in their situation, we never know what they are going through, we should not reprimand them or show contempt when they do not listen to our advice, or do not invest. If we can't help them, please don't look down on them.
And you're right, it's hard for the poor to make money, unlike us, so I would never recommend bitcoin to them either., they are not suitable for risky investments like bitcoin. Even we are investing in bitcoin, but none of us can guarantee 100% bitcoin will bring us profit, giving advice to others is not a wise decision.