Trygve, when it comes to suggestions there is no real hijacking as long as it pertains to the OP (yours does) its only in support that "hi-jacking" is a big no no.
Let me further my prior comment.
Its not that we do not want to add something like this, its more, its a VERY time consuming project that requires ALOT of thought that we would want to give it. Its more a matter of, priority of current/past bugs reported as well as current/past suggestions and making sure we address priorities properly. I have personally advocated for modifications to walking behaviour, but its something that wont be added very soon, its a major overhaul and will require much time and planning when we are ready to sit down and look at this one (assuming the devs give the greenlight for this project though while I cannot say their thoughts at this time I see no harm in the suggestion being implemented)
TL : DR
I like the feature suggestion.
Its being advocated for.
Its just not top priority right now.
Once we have time and other stuff done we (the devs and I) can sit together and decide.
If we all agree, then work will start then.
I really hope that helps explain the situation a bit more.