EW is already in the game in the form of a test bed on the su39 ,IRCM is a type of EW and IRCCM is EWC (countermeasure),warthunder can get kind of creative when it comes to how this would work in game as far as accessibility.but the ability to shut down airborne radars and ground radars such as EWR and even AWACs is a force multiplier in a gamemode like Enduring confrontation or nuclear thunder .dont forget the f35 that is supposed to come soon has these capabilities as well so I wouldn’t be too surprised if this was implemented sooner than expected but then again we still don’t have early SEAD weapons,but in my opinion SAMs need balancing and this will definitely level the playing field for the nation that is lacking the most in terms of long range air to surface.(not talking about slow glide bombs ).