in my opinion,steem is good. I suggest that you give it a try. Steem lets you earn steem dollars by writing.you write a blog and you will be paid, even though you do not have that much knowledge about most cryptocurrencies.It is also valuable, you get paid for writing unlike other sites, for example the ads on social media sites, you pay them for ads on your blogs. steem is good but it is undervalued,its price is around 1 us dollars only and has a peak of 4 us dollars.