we should prioritize the accumulation of bitcoins before the accumulation of dollars.
Not exactly, because in my opinion people who like crypto and involved in it for a long time prioritize accumulation of Bitcoin
instead of accumulation of dollars. If we talking about assets.
We must always keep in mind that one of the reasons that led to the emergence of cryptocurrencies is the search for alternatives to fiat money, therefore there would be no reason for us to exchange our valuable cryptos for centralized money.
And the same applies to altcoins - many of them will left their owners with less Bitcoin that they had before investing in it. There are some good coins and a few upcoming projects, but you need to be very selective to make the right choice.
Maybe the hint is right in front of you 