I know there are many doors to making money from crypto. but introduce them to the best.
The upside in altcoins is higher than that of bitcoin. So, asking people with $500 to invest in bitcoin will make them forever poor.
No one can decide if a person's life will remain poor or become richer with their Bitcoin investment. it all depends on the ongoing understanding of the person investing.
I'm just trying to emphasize that people who are just learning should start with the least risky assets. Be aware that more beginners in investing or trading are very hasty in choosing assets. because they are eager to quickly see their portfolio have value.
understanding will grow when they do it directly. and indirectly they will learn new things gradually.