Many people don't understand aggressive investing. They may think that pouring in more money means aggressive investing, which in reality is not the case. But the reality is that an investor can be aggressive by controlling his risk, that means, if he invests all his discretionary income, it is an aggressive investment, but it is not risky. As a result, the investor will be able to grow his Bitcoin portfolio. There are some investors who wait for the dip as a strategy. If they do not do that, but use their discretionary income money regularly over the long term, then he will be able to build a good portfolio. If the investor invests more than he can afford, it will certainly be acceptable and he will definitely be able to acquire a large portfolio of Bitcoin in the future.
Yea you can be aggressively investing with your discretionary income but it depends on the amount that's this discretionary income, imo I think being an aggressive bitcoin investor when you know you can't really do it, is of no use hence bitcoin investment can be done gradually, steadily and at the end a good fractions will be achieve in the future, using a discretionary income to invest in bitcoin is a good move that will be made by any investor but that doesn't mean that if you get some good amount of cash that you know very well that you won't be needing for anything for that moment that you are not allowed to invest with it, bitcoin investment is an opportunity as such any legitimate means that that you can invest in it, I think that will be fine, even though one needs to invest with huge amount aggressively is not bad as far as such is without making use of funds that can be to tackle emergency stuffs when they occur.