Those who want lower taxes and less regulation can be allies, even if they disagree on other issues. Pretty obvious support for lower taxes and fewer regulations doesn’t say anything about open borders.
This is also seen in those who support a strong US military. Some support it because it is the international police force for the New World Order, some support it just because they make money from it, and some support it in order to preserve American sovereignty. Just the fact of support for the US military says nothing about the motivation for doing so.
I disagree strongly. Motive is very important, especially when one has gobs of money and power to carry motives further. Like don’t play with devil?