If you're hunting for it force it. Itll teach you set ups and help you find common reactions. Once you can see the set ups start to intergrate it with your main game plan. For example if you miss your sweep you can turn it into a tai otoshi if you replant your foot right.
Tldr: if your hunting it specificly force it. If not just use it when you see the opotunity to set it up and or when they leave it open.