Strangely, Russian Su-30s remain underemployed in Ukraine
Before Russia decided to begin its “special operation” against Ukraine, the Su-30 was one of the most widely used and widely sold military aircraft in the world; it was a true ‘contract’ machine. However, as of the end of February 2022, there has been complete silence at Sukhoi, and especially at its parent corporation UAC, regarding anything and everything that is connected to the Su-30 Flanker-C. Instead, Russia focuses on the Flanker-E variant of the Su-35.
See the full article at stlbeacon.org