The ukrainians have rather skillfully denied their airspace to the russians using their own AD assets and as a consequence of russian doctrine, they aren't too prepared to deal with SEAD missions so we get this weird situation where both sides deny airspace to each other
That will be, I'm sure, thoroughly analyzed. Advanced stealth aircraft and saturation with drones could enable SEAD missions against advanced AA networks. Or they cannot if AA capabilities catch up. Ukraine looks like an interesting case study for future air power between (near-) peers.
Well, I agree with what you say but there's the small issue that russia both doctrinally and economically is not in a position to do that in the near future. The RuAF is really in a pitiful state hindered by decades of corruption and the political will of mantaining way too many legacy aircraft
