Fzf instead of choose for MacOS

[iywey]

Hey, I'm quite a newbie, so apologies if I'm not supposed to ask questions here...

I have fzf installed, would this work if I just change 'choose' for 'fzf' in the picker.py file?
If not, is it okay to have both fzf and choose installed just for this to work?

Appreciate any response and thanks a lot for all your work, has been such a great aid!