I know to lot of people, who may have invested money into the wrong investment platforms outside of Bitcoin but pirade themselves as Bitcoin investment may misunderstand the title of this thread, but that is the truth, and the best way to start your Bitcoin journey.
I use myself as an example, be for I started to acquire knowledge about Bitcoin, I first bought some amount of Bitcoin and held it in my personal wallet, not an exchange wallet, and I had my wallet keys properly saved, and after that, I became more active innthe forum and reading comments and posts and doing other bitcoin related research, and that made it easy for my to accumulate more bitcoin while studying, and this has helped me in much greater ways and I thought it could help others here, most especially newbies.
So if you have the money to buy some Bitcoin, why not buy first and thereafter learn along the way and keep practising the few things that you learn, e.g DCA approach, this approachable helped a lot of newbies to be able to have the right mindset and accumulation approach towards bitcoin, and they can accumulate a good amount within a short space of time, and also building a sustainable knowledge that helps you to have a better understanding of the market and to make good analysis.
Sorry to say this, everybody must not do what you do. Different people different strategies, if that's how you learn it and it Favor's you, it might/may not definitely favor other people
I read through his post and I could not find where he said you must follow his ideas. This is an open platform where people from their ideas and opinions and leave you with the caveat "Do your own research". Nothing posted here should be taken personal because posts here are just the opinion of the authors.
As for the post, I'm actually using the method he described and it has been incredible! If you settle down to apply it. You might even fall in love with it. We all want the best and not here to show ego.