yandex provides objectively better results for many things than google/ddg/bing
The results are kind of weird, but it does have one advantage: either nobody bothers to DMCA them, or they ignore it, or both.
Western companies also bought strategically important Nazi Germany industrial products in the 1930s because they were considered superior. Commercial convenience and technical quality are not moral or geopolitical absolution. Would you buy cheap quality gold if the Nazis were selling it knowing what it supports?
if someone sells me 1kg of gold for the price of 0.5kg, I will buy it