I spoke to InMotion and they said that the reason they are bunched together is due to Let's Encrypt's protocols/method of assigning SSL's. They said in order to have individual SSL's for individual domains, which is what I want, then I would need to switch over to their cPanel SSL protocol which is slower, and less reliable than Let's Encrypt.
Any insight into that? There's nothing I can do with Let's Encrypt to change this?