C7.0.6 mono to stereo plugin

Although I am using 7.5.10, this seems to be the post most relevant to my question.

I record a vocal on a mono track. I insert the Izotope Nectar plugin. Its reverb, delay, etc., are stereo, but my track is not.

How should I best use Nectar here? I have no problem creating FX sends, but it does not make much sense to me to have Nectar as a send.

What am I missing?