I have encountered others who are skeptic about this view of zero risk on bitcoin investment but to no avail has anyone been able to prove my points wrong.
Lots of replies here prove you're points to be wrong, it is up to you to acknowledge them, and I won't argue if you don't want to

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I am opened to learn and I appreciates it when I have clearly wiped those flux that gets me thinking I was right when I was wrong. But one thing we need to note is that majority could be wrong while the few are right. It is just like the saying that the road to success is narrow while the road to failure is always broad.
If you have to consider the future uncertainty of bitcoin, on what basis precisely are you pointing at? The volatility aspect or future price assumptions such as we speculates based on our personal analysis that we still don't get it correct of it certain date and time of when it would happen? Of of course if that is what you tend to hold upon, that is not the case here because if if investors as I suggested earlier can take absolutely control of their emotions with the uncertainty, then what else do we fear? Or do you prefer the risk on the uncertainty that bitcoin may crash in the future?
I would like us to look into this. Perhaps it is debatable just as you saide.
As stated, it is not about the price of Bitcoin but the investment itself, how a person keep his BTC as there is always risk of losing the seed phrases for some reason, or the system being hacked, emptying the wallet address. There is also the possibility of a ledger where the person keeps their BTC being corrupted, making files unrecoverable losing the BTC in it. There are lots of factors that may not go as a person intends, and that is what we call risks.
Your opinion is undoubtable but let's just say this is a different dimension that literally is based on security. I was actually referring to the formula which investors can make profits.