Context matters. How are Romani treated in those societies? How have been treated historically? Do these countries have an history of authoritarianism and segregation?

Do you know about Jeréz in Spain? Is a great example of Romani integration.

https://www.lavozdelsur.es/opinion/el-recuadro-de-junquera/de-jerez-y-los-gitanos_78810_102.html

Looks like you have your mind made up and are looking for "data" to back up your prejudice, like most of the population.