What Does RB Getting EC Mean for Sim EC?

Assuming Gajijn will release a EC-esque gamemode for RB like the current event implies, does that say anything about if Sim EC will get a touch up too? My only experience with Gajijn is that they don't care about EC and never will, but if they build EC for RB maybe some things could carry over to Sim EC? For example if they build a new system for handling game instances, they could implement it for Sim EC too and finally get rid of ghost lobbies.

What do you guys think about this? I think it could turn things around considering for this event Gajijn has clearly drawn some inspiration from Nuclear option, which is comparably closer to Sim gameplay than RB.