If you want to use your bookmarks, 

to show on the Android browser home page, the same way you have collections work, it would fix ALL of that.

I don't really understand why collections were created for mobile browser. All its doing is making people re-do ALL of our bookmarks again, in a duplicate place. If you want to use your bookmarks, you have to click setting dots, then bookmarks, then correct folder, then FINALLY the page you'd like. Four steps for 1 page. I might as well just re-type it out, save it into a brand new "collection", and try to set up everything all over again. If you just transferred already existing bookmarks to show on the Android browser home page, the same way you have collections work, it would fix ALL of that. If you don't want all of your bookmarks to show in the drop down "collections" menu, then delete them or save them in a different main bookmarks folder.