What I'm telling you is this:
Those who trade BTC are not investors, per definition. One can trade 100% worthless stock and make shitloads of money. This can't be done by investing in worthless stock. If you have used Forex to invest in currencies then ya, u was doin' it wrong.
The more you know
Well obviously, traders are traders. What I'm asking is - those people who invested in BTC - they didn't?
Not sure how this is relevant, but I'll refresh your memory. Because I'm such a softy.
You, not being the intended recipient and apropos of nothing, chose to reply:
And here we are.
Many of those people who invested in BTC believe it to be money. It's traded as one half of a currency pair (or what resembles a currency pair). If you're saying - you are saying - that money can not be invested in, then you're telling such people that they haven't done what they believe they've done.
I did indeed trade forex. I had a trading account, and I traded the local currency for many others. Usually with poor results - I'm not a trader, but at the time I hadn't realised that. But eventually I ended up with lots of USD and not too much local currency. The local currency was borrowed, at what was then stupidly low rates, so I stuck the USD in a Eurodollar account in my home country, where the interest rate was a good bit higher (less than I'd have got in the US, but more than I was paying on the loan). The USD in my investment portfolio is the interest I earned on my investment - plus the interest I've earned since.
Beyond that, we're back to your narrow definition of "invest" [1], and your belief that I can only be replying to you because I'm someone else. Mate, honestly, forums don't work the way you think. Say something at random, and 0, 1, or any number of people may reply to you. Try it!
[1] Assuming you're sticking to it:
You're a Brit, so stop with the "local currency ... in my home country" Spy vs. Spy bullshit
Which is not to say you shouldn't drop the rest of the bullshit, you should. Because you would have done better with almost every actual investment option, including frickin' index funds.
TL;DR: Yes, you *were* doing it wrong. First because "with poor results - I'm not a trader," and later by thinking that money is an investment.
Sure, USD is nearly perfect money, but trust me -- an investment it is not