With due respect, I think you should at least make more explanation to justify your claim, because most people knew bitcoin is part of crypto currency but you said bitcoin itself is crypto currency. Do mean crypto is bitcoin as well or bitcoin is crypto like ethereum and all other coins?
The main point OP was trying to make is that blockchain is not synonymous with Bitcoin and other cryptocurrencies. I'm not sure where your confusion comes from because all he really said is that Bitcoin
is cryptocurrency, and that it's the best among all of them.
Yep, I've created this thread because I often see newbies making comments like "Bitcoin will succeed because blockchain technology will succeed" or "cryptocurrency will go up because Bitcoin will go up", and sometimes they just use those terms interchangeably, they start talking about Bitcoin and then start saying "crypto" or "blockchain" as if they were the same thing.
I'm arguing that Bitcoin, cryptocurrency and blockchain are independent from each other, they can all have different future, and Bitcoin is even more different from both blockchain and cryptocurrencies, because it's not vaporware.