Bitcoin the only decentralised cryptocurrency that is dependable and guaranteed return on investment which is undeniably the truth about it.
Yes, Bitcoin is the crypto that's dependable but doesn't guarantee investment return. What provides investment return is your knowledge about how to use the opportunity presented by BTC.
Bitcoin as a source of income or as an investment plan, which is better?
You can choose both or one what's important is what suit you based on financial capacity, knowledge, and control of your emotion
aka buzz in gambling. I have seen some people going into cryptocurrency trading when they don't have the physical and intellectual capacity.