Casper protocol will solve all Ethereum scalability problems. That will hopefully come by the end of this year. So, for long time investors it is time to fill the bags.
Yep ethereum will be more expensive in the future because many ICOs be built on ethereum's network and will many decentralize application or dapps on ethereum's blockchain too, it is good mass addoption for ethereum the reason is Why Ethereum weathered the cryptocurrency downturn better than Bitcoin
https://t.co/jvo6d5lvtq that's good fundamental aspect of ethereum than another alternative coins.