you are right, just invite without telling the risk will only get us in trouble.  there is no profit that we get (personally) when someone starts to enter crypto but we will get in big trouble if that person loses a lot when he/she is just starting out in crypto.  In 2018, many of my friends were against me when the price of Bitcoin fell from $ 20k to $ 8k, at that time they said I was a liar and caused them to lose.  from that incident, I learned to tell them (the people I would invite) the biggest risks when investing in crypto..