~ You can spend a lot of time learning and using courses, or you can save your time by using someone else's experience. At the same time, there are many such courses or just information about poker strategies for free so you don`t need to pay. At least until you are ready for big tournaments. I think that only serious gamers may need the subtleties that are found in large tournaments and their analysis.
And if you are going to play in those big tournaments, tournaments with hundreds of thousands of USD buy-ins, you will hardly benefit from advice of someone who has never played in them, and knows only theoretically how to play there. Isn't it better to watch on YouTube how the best guys in the business play and learn from them?
We don`t know how qualified is this someone, but there is one moment i`m sure in. This thread was started about half a year ago, so these courses were actual a half a year ago or more. So i don`t sure that it can be useful today, may be if you study online...
When you watch YouTube games, you see just the result. If we will just copy their play, we can`t understand why they do so, and if we get situation we haven`t seen we can`t get the right answer how to play.