You should remove tabs altogether and just list all the arenas in one place. No way to miss anything that way.Just replace tabs with different colors to signify between free and pay arenas:There are the added benefits of making the number of choices look larger as well as making the overall population look larger.
And also I wouldn't show the upper limit (/Max) on the pay arenas. 112/500 makes it look empty.
"look at me I am making a derogatory remark to the OP"
I stopped flying in WWI because in its current configuration it's impossible to land successfully. For whatever reason the air fields now only give ditches. I tested it with even a simple start flight/exit flight without ever moving and still received a ditch... so I stopped logging in.
Because score and name in lights is so much more important than the fun of flying and fighting?