[2] https://basicattentiontoken.org/faq/#meaning
edit: typo
[2] https://basicattentiontoken.org/faq/#meaning
edit: typo
I would put this squarely in the same vein as ads that might encourage you to 'buy our gemstone, it's going to be the new diamond'. Or 'our baseball cards are first edition and guaranteed to go up in value', etc.
That's not an endorsement of any asset in the crypto space, and I would never remotely suggest that any token today is guaranteed to go up in value.
This is not true for deflationary currency...like Bitcoin.
It's the basis of the financial industry: You can make X using your own money, but you can make X+n using other people's money too.
So would 99.9% of people who see that ad. Everyone knows that if it sounds too good to be true, then it likely is. Especially in a paid advertisement. Modern consumers are more than well atuned to not trust every ad they hear.
If they don't see the glaring risk in cryptocurrencies, as it is constantly mentioned as being in the media nearly every time it's mentioned, or if they didn't spend a minute Googling them to see the countless headlines about it's volatility before gambling on it then I really wonder whether their money would be going to a place of value elsewhere anyway.
Otherwise plenty of people know the risk and are still willing to bet on it because it is possible to gain quite a bit from the growth. I know many people who have successfully. And many who are in it for the long term because they fully believe in the technology. And there's nothing wrong with that.
It's a bit like how poorly written spam makes professional-looking phishing look more convincing to the average person.
The most effective scams are the ones that fool people who think they couldn't have been fooled. Heck, you see it all the time with car advertisements, etc.
Only if something has buyers does it have value, this is true with finance scams as well as real world over0valued items.