Ok, maybe I have ocd or I'm just seriously picky but I need certain extensions to be first/second/third.
Not possible to change the icons position atm. If you want them to be in a specific order you you'll need to install the extensions in the order.
My other issue is that I only have a few preselected search engines that can be made default. I need my Duckduckgo or Startpage to be default. I've setup hotkeys but I often forget
Not possible to set a custom search as default afaik.