Seperate PENS and OM-D from Micro 4/3

Can we put these two cameras in a separate category under Olympus SLR, OM-D and Pens, or something like that. Then put the GH3 etc. in a Panasonic category. I don't like scrolling through all the Panasonic texts to find my one OM-D text. They should break up the M43 category.