The poster didn't make the model; this is a port. Please don't request edits to the model, for both the comment sections and the poster's sake. Thanks.

They cannot fix problems on the view model without editing the entire model/recreating it.

This is only here for people scrolling down to the comments to say, 'can you plz..'
Making things takes time and effort. Porting things takes a bit of time. Remember that.