You can't store EU resident's data in the Russian Federation as the laws there do not provide an adequate level of data protection. Likewise you can't store it

You can't store EU resident's data in the Russian Federation as the laws there do not provide an adequate level of data protection. Likewise you can't store it in the US in principle, although the situation is more complicated there legally. The CCPA has similar requirements regarding data residency for data belonging to US citizens as far as I know (not an expert on that though). Also, the website does not name a data protection representative in the EU. In fact, I couldn't find any information about the country that the company is based in (I assume Russia), or if there even is a registered company to begin with, which is another no-go. If you want to operate a privacy-first service you should at least make sure the basic formalities are met, and that includes naming who exactly is processing your data for which purposes.