I think the company has made it clear that they are not interested in working on it further, if they were, basic things like four-engine displays, jetway connection, and actual weight and balance would have been there before release.

Sadly so, but this will become a community upgrade project where people will mod this themselves, which they are already doing.

Having done the damage, Captain Sim should openly allow community modding of this project so that we can have a better product eventually.

Henceforth,  i request for an immediate release of the 300-ER version so that we could start modding that ourselves too. At least we can enjoy the Eye Candy of the model. Meanwhile, if they can give us the accurate GE90 sounds with that, that would be appreciable as they have them already from their other platforms.