Setting up a business and getting paid through that, and/or relocating to a country where taxes are much lower (for example, Estonia, Ukraine, Romania). Or you

Setting up a business and getting paid through that, and/or relocating to a country where taxes are much lower (for example, Estonia, Ukraine, Romania). Or you can relocate / get a job in a country where the gross income is much much higher, and live frugally, for example Switzerland