It's what everyone wants to read, but it has to be based on facts, not on assumptions and hopes. I prefer honest news coverage, even when it's not bullish.... no one here gains any benefit from fake news.
you'll never get much in the way of definitive 2nd hand evidence in places with monetary/economic turmoil, because almost everyone who is using cryptocurrencies is doing so to skirt restrictions i.e. they're breaking the law. But just like people using cigarettes in prison for currency, there is simultaneously a code of silence (because nearly everyone participates)
and a widespread knowledge that the unspeakable is the abiding culture.
rich people in Venezuela, Argentina, Turkey, Chile, China and other countries with capital controls (or simply with failing local currencies) are not all well connected enough to get money in and out of the country in the volumes they want to. But of course, they find a way, and we cannot reasonably expect them to present the evidence to the world, yet we can surmise that it is very likely exactly what's going on.
Maybe the rumor that people use Bitcoin to transact internationally when banks won't do it is just a smokescreen, just to send investigations in the wrong direction to hide the way people really do international money transfers? Or maybe that's a double bluff? When it comes to clandestine activity, all evidence is circumstantial, indirect or anecdotal, and possibly a strategic rumor to disguise the truth.