Ad bloat could be disabled in settings, I did not see too many suspicious logs in Netguard (calls to Facebook APIs were much more frequent, even from apps that have nothing to do with FB). But that's is an EU country, I've read that Xiomi at least tries not to annoy regulators too much there with privacy issues, going for market share.
Also most bloatware (even their browser) could be uninstalled in 10 minutes, just google "Xiaomi debloat", or go directly to https://github.com/Szaki/XiaomiADBFastbootTools