I already use it, but the last update with "Latest" and "Popular" switches made me a little confused. When I press "latest" button, does it switches to latests

I already use it, but the last update with "Latest" and "Popular" switches made me a little confused. When I press "latest" button, does it switches to latests or already showing the latests? Maybe a slider switch instead of toggle switch would be more clear. Also, as a non-designer user, I'd like to use designs section to see 9gag items :) So, It's a great, every-day-use tool for me :)