Pillars make ideas easier to find, keep your channel recognizable and show which topics actually work.
A rice channel’s pillars: rice basics, one-pan dinners and kitchen mistakes.
Having ten pillars, which is the same as having none.
How to use it
Rotate through your pillars on a schedule so no topic goes quiet, and compare them every few weeks. When one pillar consistently brings more shares or follows, give it more slots. When one keeps underperforming, rework it or drop it.