How do I get rid of the navigation bar??!

[Violetglare]

I currently hate the new trello look, and just found out that apparently, there is no way for me to revert it. So, I'm looking to see if there is a way to get rid of the little bubble thingy at the bottom that is supposed to help you navigate. No matter what I do, it's always in my way and I hate it. Is there a way to hide it or something?? Is there any way to fix this? Or is trello just no longer an option for me now?

I don't even use the inbox or planner ever, so I really hate this bubble since it's not helpful, just horrible and distracting. 

[Michael Barnes]

I likewise find that little navigation bubble just an annoying waste of space.  The only way I have been able get rid of it is to use the browser Developer mode, find the element and give it "display:none" style; but its only a temporary measure and doesn't recover the vertical space the bubble wastes.  

I can understand that some folks will find it very useful, if they actually use the features it offers, but it would be nice to have the option to hide it (permanently) for those of us who don't need it.