Rest assured. We do respond and we do track items but there is only so many times one can say "we will take a look at this" before it feels like we're just placating you.
Despite that, again, the flight model is continuously being refined and looked at. The data we have checks out with what our subject matter experts say is correct behaviour but we field user feedback and try to strike a balance. Please also understand that updates to one facet of the FM can cause negative follow-on effects to the other states so we do our best to find an overall solution. With an aircraft as complex as the 350, this can prove to be a challenge. In any case, we are back from the holidays as of yesterday so this will pick up again and we'll continue to look at ways to make it as correct as possible.