How does obtaining a second residency affect my taxes?
https://expatmoney.com/blog/how-to-get-a-second-passport-or-a-second-residency

Obtaining a second residency can have an impact on your taxes, as you may be required to pay taxes in both your home country and the country where you have obtained residency. It is important to consult with a tax professional to understand the specific tax implications of obtaining a second residency.