Sure thing. Once you get a hold of how RDPoS works, you'll notice that it's much more decentralized by design than DPoS and PoS. The RDPoS consensus algorithm is highly scalable, and energy efficient like PoS. The difference is that instead of holding the coins yourself on the wallet for profit, you propose yourself to the community as a delegate. If elected among a pool of several delegates, you'll get the chance of earning that cryptocurrency on a regular basis (like passive income). This is more democratic than PoS, as you would only get to profit and support the blockchain if you're elected (not everyone can participate in the consensus process).
The same principle applies to DPoS, but the main difference of IoTeX's RDPoS algorithm is that it randomly chooses delegates from a pool of elected delegates (instead of the same delegates overseeing consensus all the time). Whenever this would become successful, is yet to be seen but the approach is quite innovative.
Speaking of DPoS, EOS is also one of the best coins to invest into right now as it allows you earn coins by simply leasing your balance to other accounts. There's a platform known as Chintai which allows you to do just that. On the other hand, there's Waves cryptocurrency which pays you on a regular basis by leasing your coins to other nodes (LPoS consensus algorithm).
Which means that if you invest into both EOS and Waves, you can build a nice passive income that will last for years to come (if their Blockchain networks are still alive of course).
Thank you my friend, I have been looking at EOS for a while now but haven't taken the plunge to buy any. Waves I do own and have since 3 years ago now and I really like how they have their leasing feature. My goal is to build up enough PoS and masternodes as I can so that in the near future I'll be able to live off the passive income that they generate so this thread will help me and anyone looking to do the same.