I don’t know your forms, so I cannot comment specifically on them.
However, from my own experience, I will say this: we drill our techniques on a fundamental level, sort of in a void, without distractions. That is the easiest way to do them, and develops their foundations without distractions.
We also drill our techniques within the context of moving, which is more challenging than doing them on their most fundamental level. The movement is a distraction, it includes transitions and stepping and is more challenging in terms of keeping the foundation strong in that context.
We also do forms, which contain the techniques within the context of combinations of other techniques and other kinds of movements. This is more challenging yet, as the combinations and the wider variety of movement provide for more distractions and more transitions, and you work on keeping every technique with the foundations as strong as you can, within that dynamic context.
This is a progression which, when done together, improve your skills over time. It also serves to give you a wider vision of what is possible with the different techniques. They do not contain all possibilities, that would be impossible. But they give you enough variety that you begin to understand the range of what is possible, and your own use can become spontaneous and creative.
And we keep drilling at every level, from the most basic level to the moving level to the forms level. Just because we train forms does not mean that we stop drillin the lower levels. Reinforcement is always appropriate and necessary.