I don't think a small Bitcoin investor can be profitable. Please there's a big difference between trading and investing. In trading you'll have to apply buy and sell, controlling how you want the market to move for you but investment. You don't do anything you just fund your account and allow it to grow. In 'Grow' I mean for an instance you invest with 5k while Bitcoin is at 82k, you will have to wait until Bitcoin hit 164k to get 100% profit of that your 5k
100% profit huh? If only wishes were horses. You speak as if you know what will happen in the future. Investment is not guaranteed mate. imo you could fund your account and wait and still not make the profit that you wanted. You can even buy now and your stash continues going down in value as a result of dips. Even if Bitcoin later rises up, there is no guarantee that it will reach that 164k that you want.
And if person keep on waiting instead of ongoingly accumulating, the person could eventually end up not investing because of the amount of time that has been wasted in waiting. Waiting is so counterproductive and there is no gain in doing that.
Also in investing, it is dumb to just fund your account and folds your legs waiting for it to grow. You will have to invest and keep investing so that you could ongoingly increase your stash.