How about SEO training course?

I am thankful to be the part of this forum. I hope you guys are doing well in web industry. I am planning to pursue SEO training course, what do you think about it? Actually, I am spending quite a lot of money on the SEO Company and frankly the company is providing me with no organic search engine page results. This is why I was thinking why I should spend so much when I can do the course. What do you think will it be good idea? Please get back to me as admissions are nearing up.
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Digital Marketing Agency|SEO UK