You can't just look at one point of view. Many people out there may still not know what bitcoin is, and how it works. Maybe you already know and are experts in bitcoin so you can say it's easy. But it's not easy for people who don't know what bitcoin is at all, its good and bad effects. Big profits and it is undeniable that you can also experience big losses. Not infrequently people just want to play it safe. By not wanting to take big risks. Maybe if the bitcoin price didn't fluctuate they would be interested. So whichever investment is important you can master it. It's useless to invest big and big opportunities but you are not an expert in the field. Just be prepared for you to lose.