Well... I can honestly say.. Bitcoin
BTC has been my best investment I have ever made. I bought bitcoins
BTC when the price was just over $300 per coin and I do not regret it for one second. I have sold some bitcoins at $17 000 in 2017 and I kept enough to sell some more at $25 000 and then again at $40 000 and lately when it reached the all-time-high.

Bitcoin has changed my life and my financial situation significantly and I will support it and promote it and educate people about it ...as payment for all that it done for me.

That's the right strategy as why should we regret if we want to hold bitcoin for long term investment plan and know it will rise over time and the best part is all other great financial assets have been down from long and what returns could we expect from them? The fiat is going down,gold is down and traditional stock market is risky and not too much good profits for me personally so I am left with bitcoin as the best plan and that's why i don't fear investing and holding it for my lifetime.
But still you know people will argue over it who has no idea about the Bitcoin and will pretend as everything is fine in the real world and fiat is okay and inflation is nothing at all but they all know inside what's the truth and it cannot be overshadowed for long.Bitcoin is true power of funds and freedom.