Year 2018 was not as well as expected till now and there is no indication yet of a better market in future. Comparing BITCOIN and ETHEREUM, both had reduced considerably. But people invested a lot in BITCOIN so BITCOIN is the winner .
CRYPTOCURRENCY acceptance around the world is not an easy task. World is divided in many parts because of political , economic and many other reasons. Overall acceptance will take a lot of time and effort. So right now world is not ready for CRYPTOCURRENCY.
I entered in CRYPTOCURRENCY field in the month of December, year 2018, which is too late as compared to the beginning of CRYPTOCURRENCY. That is the only regret I ever had till now in CRYPTOCURRENCY.
The whole world is not yet united . So reaching on a particular decision together is impossible right now.Also there are some countries which are very developed and if will make BITCOIN illegal in their country,it would not affect their growth. But on the other side, there are some countries which are still developing and take BITCOIN and CRYPTOCURRENCY as a way of development.