Can Tax Obligations be avoided with some help from users living in Tax Free Countries?

Seeing this, I felt a little relieved, because the TX here is not that big. Really, I think, that's a very high amount, isn't it? However, we still don't really understand how tax is determined and calculated in each country.
Because indeed, the more the government looks at Bitcoin and crypto as a whole, the more eager they are to make various regulations. the end of which, again, is taxes. For this reason, it cannot be denied that there are many parties who hide or manipulate their assets as much as possible in order to avoid taxes. And is this possible?