Well yes, we're predisposed to having a favorable impression, but even here there's variety... some are "in" but from the perspective that it could all vanish tomorrow... while others think it'll be the future of all finance in another 20 years.
I personally think cryptos are a bit like the Internet... the "modern' Internet has been around for 25 years, and the current "reach" is nearing half the world's population. I expect some form of crypto coins/tokens will be used by maybe half the world by 2040. Just speculation.
I think cryptos will take off way faster than the internet and reach mass adoption by 2020 like they already have in Nigeria (for real!)