I like the map too, very well done. However, I'm not sure what it could be used for. What comes immediately to my mind is a Mongol-era scenario, that could feature their impact on both Asia and Europe. Also maybe an Alexander scenario. Other than that, everything I think of either does not make use of the map's full potential, or requires even more map (able to travel around South Africa, for example).
Not trying to knock it at all, I think it's great. I'm just curious what plans people have and what scenarios we can look forward to coming out of this.