From so many points of views, Bitcoin (BTC) trading is investing with the aim of making profit and making gain,I have understood it purpose and it is vulnerable to it's stakers.for one to stake means he/she is ready to profit or lose.
You can do Bitcoin trading to make a profit while investing in bitcoin have the same thing as trading, which is to make a profit. But in terms of investment, we do not have to follow the price movements, but we can leave the market until the price reaches our target price. Trading can be a short-term way to profit because we buy and sell the bitcoin to make a profit. But the investors can watch the price while they can do something else so they do not have to worry about the price.