yclywz I think aaPanel just free testing tools. how i change or set DNS , where i create sub domain and A record set in aaPanel.
when i setup my domain , there no any option for create new email id , create new sub domain or change DNS setting
but same when i create a domain on cPanel / WHM there all option activate , like create new mysql , ftp , email , sub domain , A record set etc
95% developer use aaPanel for waziper whatsapp application ( https://github.com/WhiskeySockets/Baileys )
and if 5% use it for his CRM or ERP then every time he create new domain or sub domain for api
It is my claim that aaPanel will never be able to provide more services than cPanel.