Your concept is ideological enough, however in attaining such level of assets availability, you need a huge level of financial support base, and for somebody who wants to retire in his 30s it then means, you're income accessibility will be astronomical for you to have some of these assets you are outlining because these are something that naturally take years to build, and it's not always easy to do that in your 20s.
In properly bringing this idea to life, you need to make a clear difference between concentration and diversification and see wether choosing to diversify into what's looking like all the investment option is what's best for you or not. It's possible that you invest in just a single asset and still profit from it or just choose from two and still profit from it. It's to me, not neccesary to invest into all these things knowing fully well that doing so requires a lot of finance to being it to life. But then, if tuu can believer, you're at the first stage of accomplishments and for that reason , you can still make such plans and execute it till it comes to life. Diversification ensures that you easily shift from one asset to another depending on which of the asset is doing well at the time