Game Mechanics Biome Spreading Options

[Tizona]

I don't know about most people, but the spreading of Corruption/Crimson and Hollow can be very annoying. I feel like there should be an option to enable/disable the spread of both the biomes in your world. It saves a lot of time and coins. It can look something like this:

Corruption/Crimson

Enable Spread Disable Spread

Hallow

Enable Spread Disable Spread