True, all individuals have freedom in terms of choosing the way in the investment approach they will take on Bitcoin, there are no restrictions and no one regulates you except yourself, whether you will be aggressive or remain normal as usual in your investment approach basically it is all up to you and your own choice which means only you yourself know what is best / safe for your journey of involvement in bitcoin. On the other hand for those who act aggressively but do not have a good balance or finances in their finances it seems that I would be a little suspicious of them in terms of the purpose of their arrival.
It will be stupidity for anyone to act aggressively in Bitcoin accumulation, without a solid emergenc funds or financial balance as you have said. I think that is actually building a house without a foundation, and you and I know that such building will not last. It is not just in Bitcoin investment alone but it's applicable to other forms of investment. I also understand that there are scineros where someone can decide to invest more in a particular month and chose to invest less in the next month. No matter what we choose to do we must make sure that our daily life is not affected so we don't have to tamper with our investments before maturity date.
On the other hand, aggressive has the equivalent of excessive, and something that is done excessively usually has a goal that makes less sense behind the scenes.
I don't really understand what you mean by excessive here, are you trying to say that there is something called excessive investment? I haven't heard of that. We all have accepted the fact that aggressive investment is fine provided that the investor has efficient emergency funds readily available. I don't quite agree with you that aggressive investment in Bitcoin will make the investment excessive, as there are no scale to measure it to know it it's excessive or not.