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Documenting the journey while researching for example can be a good way to train writing skills.
At least it worked for me. Creating content here helped me build my voice and a following.
Thanks to that, people recognised my work and effort and CTP Blueprint wouldn't have the same impact last year when launched as it had if I didn't jump in creating content and be consistent showing up
Can be also a way to find your niche when you don't know how to build a plan still