The thing is you have to follow the “network pace”.
It’s not possible to speed up ingress/egress as it follows customers’ actions and StorjLabs’ tests.
Unless you can have different IPs in different /24 subnets, in which case each node would be working at full network pace, if that makes sense
But in all cases, don’t expect things to go fast, it takes several months for a single node to begin making a bit of revenue and store a decent amount of data