Yes, I totally agree with you agreessive investment should not be done often because there is every possibility that you will run out of funds and once an Investor run out of funds it is going to be a very big problem. The only thing that should be carry out or done regularly or often is our DCA method while agreessive investment should be done once in awhile when we have saved up something big that will help us take advantage of the market. Anyone investor who doesn't understand this word investing agreessive might exceed their limit and one thing about investment is that once you exceed what you are suppose to..., you will see the consequences but a good investor can reduce the consequences by taking necessary actions.
Since we are using discretionary income to accumulate bitcoin, there's no problem if an investor decides to invest aggressively in bitcoin all the time because he is using the money that is not meant for his expenses to invest in bitcoin, and he can use his discretionary income the way that pleases him. Investing aggressively in bitcoin has been discussed so many times on this thread and on the buy the dip and hodl thread, but it seems a lot of members are still misunderstanding the concept of investing aggressively in bitcoin. Investing aggressively in Bitcoin isn't only when you use $200 or $500 to accumulate Bitcoin; as far as you are consistent in accumulating Bitcoin weekly or monthly with $5, you are investing aggressively in Bitcoin because that is your level of aggressiveness, and you aren't also overdoing it.
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.