All of that added up to a trivial number of useful transactions which should be obvious when you consider how few transactions per day the protocol could handle globally and how expensive transaction fees often became.

The fact that some people have a valid use case does not refute my claim

There's no mention of CFA Francs in that article? Also the bitcoin experiment that this article briefly talks about has since become a failure - though that's probably more on the incompetence of the rollout than bitcoin.

>Bitcoin is used as a tool against French colonial CFA Franc in Africa.

That's a new one. Sure there are some crypto enthusiasts/ scammers (those are not necessarily the same people) trying to push some convoluted argument related to the CFA but this is super niche at best. And furthermore, if anyone would actually use crypto in the CFA area, it would be as a mean to circumvent the exchange control and acquire Euros/Dollars. That's not exactly fighting "colonial money", is it ?