Those creators were and will continue to make normal Youtube videos. The only thing with Originals did was provide them with resources to make slightly higher

Those creators were and will continue to make normal Youtube videos. The only thing with Originals did was provide them with resources to make slightly higher production value content, but it seems like said content didn't perform as well as the creators own content. The creators are still free to find their own production company and produce similarly polished high production content if they want, but again, I doubt that content is worth it on a platform like Youtube.