One of the major things about MAW was the theatre. From here on, as the theatre exists, there is nothing to stop individuals from adding the required aircraft, etc, themselves; I already have a plethora of MAW Spitfires, FW190s, later Italian aircraft, and so on. Ground objects are not such a problem either, as the stock MS vehicles, for example, come into service. I'm not convinced that there will be a concerted effort on phase two, for the reasons given by Viso and Seacondor above.
The absence of Ed Wilson is also a major factor.
I got so burnt out that I'm still suffering from it, and my contribution was pretty small compared to many "motor" people.