The essence of knowing blockchain technology is starting to be gone. When I first heard about bitcoin I didn't know what's blockchain so I guess when a newbie will just got in to bitcoin he will knew almost everything about it out of his curiosity mostly with blockchain. Also the best teacher is always our experiences, this applies in choosing what wallets to use. They all believed that web wallets or exchanges wallet are safe which I also believed in the first place.
Investing into bitcoin is easy. Another platform that I havent seen mentioned on here to buy Bitcoin is Squarecash. The hard part is to keep faith in btc. Its relatively easy to buy on that site. And keep holding while the price is going down. Seems like for now theyll only allow you to buy Bitcoin but if thats all you want to buy/ invest in that is a nice, easy and trustworthy site to look into. We have to know that in the crypto currency world every aspects are so important and also so profiting so if you choose to hold or invest in bitcoin you still stena to gain alot of profits first of all you gain holding and also trading which are all profiting. The up and down of the price is very normal.