Teracotta Badlands Biome?

I think you should increase the biome rate of Badlands. Since it has been brought out to vanilla minecraft, in all the worlds i played since (which are too much because i'm addicted) i've never once seen a badlands biome. So when i heard that people wanted to update it i was just wondering when i would be able to find one without looking at mapfinders online. TLDR: please more badlands biome spawn rate