Coming from that “other” combat sim, as well as the civil sim world, the core issues are the ones that drive me the most insane with DCS, and the reason I have never really been hooked. Sooner or later they have to bite the bullet and work on this if they want to maintain a modern, relevant simulator.
I believe that ED should focus on all the areas constantly raised by the community such, as AI models, AI behaviour, ATC, weather, data cards, in mission planning, ect just to name a few. Release this as DCS 3.0, and most importantly, charge us for it! I don’t expect all this work to come for free, and understand EA need revenue to survive. So charge a reasonable amount for DCS 3.0, with all the bells and whistles people have been wishing for. But.. no early access, or pre-sale, just get it right and release it.
I’d also leave big ticket items such as the dynamic campaign out, and sell that as a separate module. The amount of work involved with that alone would justify an additional purchase.
Ultimately, I think it’s time for a strategy change, and leave most of the content creation, (aircraft, theatres etc) to the third party devs. Go down the P3D, MSFS, X-Plane route of releasing a new core sim every 2 years or so. I’d definitely pay $$ for it.