Etherdelta is not really beginner friendly. But we cannot deny their existence and the ability to list any tokens as long as it's ERC20. You can almost find any ERC20 token there and till date it is still the exchange that is closest to the word decentralised.
There are also quite a few of the token creators who do not wish to spend the money to get into other major exchanges.
So Etherdelta is here to stay. We can only hope that the new team that took over Etherdelta and with funds from the ended ICO, would improve the current website.