Learn more about this change here.
For help regarding Aternos, we recommend you to visit our support center.
So with the servers menu why not add something like a + button under your 1st server so we can more than 1 server! I don't want to have to manage more than 1 account, why not just have them on 1 account, people could have multiple servers & easily manage them. 
There are currently no plans to support more than one server on one account
We already did, and decided against.
We currently don't have the storage capacity for that.
You need more than 1400 - 1900 MB to do 2 servers in 1 domain, that's for sure
You need more than 1400 - 1900 MB to do 2 servers in 1 domain, that's for sure
What?
Firstly, "domain" is the wrong word, because a domain is like "example.tk".
Secondly, th issue is money, storage servers are iirc the most expensive for Aternos, to get more capacity for this they need a lot more money so they can afford a ton more storage servers to store all the files and such on
