Investing in Bitcoin can be a complex and challenging endeavor. It's essential to approach it with caution, thoroughly understanding the risks and potential rewards, before investing in bitcoin first you have to define your investment objectives and time range of the investment, your investment strategy is it long term or short term are you investing to sell or to hold all these are considerations needed to be considered before investing
Bitcoin investment complex I don't picture it that way. Assuming you said learning the technicalities of bitcoin is complex, it could have been understandable for me, but saying investing in it is complex, I disagree, at least from my own point of view.
You don't need any stress to calculate how much of your earnings you can invest in bitcoin, how long you want to hold it, and what strategy you want to use in buying it. Another area that could have made it complex, which it's not, is buying, because acquiring bitcoin nowadays has been made easier more than ever.