I agree with everyone here. This level of “add-on” should not be in the market place. From that single video, it reminds me of something that I’d get off a FSX forum in 2010 to fly in FSX for free. It looks like something that’s ported over (from another platform or even worse copied over from payware/freeware without permission) and haphazardly put together to make a quick buck.
I think the in game market place HAS to be more professional than this. It’s nothing against smaller developers because we know once small and less known groups can become something exciting for the community, i.e. the FBW team and the A32NX freeware. However, there has to be effort shown and this plane should not have met that requirement.