Dear @ribbly

Good morning and thank you for your extremely interesting post!

Thanks for your kind words.
Glad to see you here. I don't think we've ever had a chance to "chat" yet. And mostly: thanks for this amazing comment. Upvoted already.

by now Bitcoin and the rest of the altcoins are investments significantly controlled by central banks

I've never read one data which would actually confirm that central banks were purchasing BTC. I'm not really sure if that's the case. Correct me please if I'm wrong.

ps.
Allow me to introduce you to our recent partnership with small korean team of developers. I'm helping them to get some exposure to their upcoming project.
Check it out here: https://steemit.com/hive-175254/@crypto.piotr/finally-i-m-safely-back-to-malaysia-with-new-ideas-and-partnerships-coming-must-read

Cheers, Piotr