Investing aggressively is not a bad idea, it's only the way and manner at which you adopt in investing aggressively might be wrong.
Not having sufficient funds for your personal expenses and you want to invest aggressively without generating/having additional source of income will lead you selling your portfolio prematurely, your level of aggressiveness is supposed to be based on your discretionary income and how strong you can manage your income so that you will be able to buy aggressively consistently for a long-term of 2-3 cycles or more, since there is enough fund to sustain buying aggressively and meetings up your personal expenses, you will be more profitable x10 of the money you have invested after ascertaining your target .
Therefore proper planning needs to be put in place before embacking on the journey of aggressive buying of Bitcoin to avoid crashing out unexpectedly.
It depends on an investors goal, target for a certain period and I won't write off financial capacity, well everyone has their goal and target when it comes to investment and I believe that people should invest according to their capacity not doing so because they saw or heard another person doing that and want to follow suit, it's not a competition, everyone can't have same financial strength
therefore.
Therefore all investors must invest according to their financial strength then know when it's the right time to go aggressive and when to slow down too, someone who recently started and have all it takes to go aggressive is allowed so far they follow due procedures and someone who's been in the accumulation journey for more than a decade can choose to slow down and enjoy some stash of what they been holding, to them it's like a reward for patience. So it's just about time, target and financial capacity.