What's the point of the right clicker's block place delay for Vape v4?

[Pqradox]

Afaik fastplace is a separate feature so I'm not too sure what this does. It's in vape v4 and is under the right clicker settings called "block place delay" or something similar.

 

[kms]

Afaik fastplace is a separate feature so I'm not too sure what this does. It's in vape v4 and is under the right clicker settings called "block place delay" or something similar.

I'm also not sure what this does, maybe ask Manthe or IncognitoDoge.