I don't share in your vision, I don't think centralized coins will be able to capture this space in the manner you envision it. Consider the size of the BTC network - no company can compete with something that large, period. So, they have to convince people to jump over to their corporate coin - I think you can do that to a certain degree, but, I envision other serious problems for these large centralized systems.
I think IBM and Qualcomm will benefit a lot from BTC and Ethereum and other decentralized protocols - but I don't think they can centralize those mechanisms and have them scale as intended.
I think Amazon and Google should be very worried, in fact, I think these open protocols are going to destroy their profits in cloud computing. Consider Amazon went up 15%+ yesterday on good news regarding their cloud services and its future - that future in my estimation is BLEAK. BTC like protocols are going to DESTROY that revenue stream.
The music industry is much more powerful than joe schmoe, but, they got railroaded by decentralized file sharing. Why didn't they just throw their money and influence at that problem and win the day? Much as you are suggesting other companies will do in this space?
This is such a shift, companies are going to have a hard time keeping up with decentralized systems - their shareholders won't allow them to jump into the space fast enough. THEY have to piggyback onto these open protocols to enter the space - not the other way around.
Ok, then let's expand on these points:
Who are the large players? IBM and Samsung? Teaming up with Ethereum? 21 and Qualcomm. Who else? I want in on that too. So, which companies that are still in semi stealth mode? Which private companies do you have in mind?
My goal is to have a piece of it all, where possible.
From a strategic perspective it may be a good idea to spread some investments around if you are just interesting in making money. As I said before , profit is a secondary motivation for me.
IBM , samsung , Cisco, GE, Microsoft, Google, Amazon,Qualcomm , Skyworks Solutions are a few examples that are investing millions into their own future tokens. Additionally, expect some financial companies to roll out some new products and possibly a government coin or other black swan events.
NxT and other alts will look like jokes compared to what is going to be introduced. Bitcoin may be toppled but has a good chance of hanging on as a fringe collectors coin , or anarchist coin , or the defacto alt when one needs to launder money or buy illegal items through decentralized marketplaces. Yes, I am saying that right ... become may become an "alt".