Why would larger countries allow/trade with you then? If you are being used as a tax avoidance loophole heaven, larger countries can just cut off any trade wit

Why would larger countries allow/trade with you then? If you are being used as a tax avoidance loophole heaven, larger countries can just cut off any trade with you. They don't own you squat, if you will try to undermine them, then can just cut you off. All they have to say: no business in my country, are allowed to do any business with little loophole country, and no trade will be allowed between our countries. Good luck little dip-shit country, you are on your own. Which will defeat the purpose of your small tax heaven strategy. Unless your little country is a full blown 'autarky' (which is impossible now days, unless you want to look like Cuba), you will have to play by the rules of the big boys.