I see ALL the votes have been a definitive YES
So obviously I'm not the only one who wants this feature added. I was checking out videos of the Novation hardware yesterday on Youtube, and their new Ultra Nova effects keyboard--looked hard to learn but once learned, so many different uses just within the machine, of course at huge expense.
I've been able to create effects with Mixx by slowing down speed, adjusting tone (lower usually), even made some wobbles (quite by accident, hope I can figure out how I did it to repeat it again, listeners loved those effects as much as I do
The hard way to go about it is to make effects from one track & save it as a recorded file, then pull that onto deck 2 side and mix it with your source on deck 1. Of course that's a lot of extra work & recording layers to add effects to mixes. So having a basic effects maker built in to the program is definitely the way to go--then those who want/need more complex stuff could make their own using the program itself, or perhaps build that into a later version.
What? The Flanger isn't the only effect you need?
We're cooking up an effects system. Hopefully it'll be done by v1.11 but I can't make any promises.