Option to set Range on Random Values: 0% - 0%

[beep.et.cetera]

Hi
I'm working with random ranges as a means to control the sequencer using STSP combined with RDMN commands, and it would be super cool to have a 0% chance of deviating from the current fx setting, since I'm bouncing back and forth between the first two patterns with the 0%-1% setting. Is there a reason why it isn't like that already?
Cheers,

Edit: would be cool if 0% just would omit the random trigger, but I'm just thinking aloud.

[beep.et.cetera]

I realize that this probably isn't the smartest way of doing this anyway. Ah, yes. The perks of having near infinite possibilities.