It’s highly depends on customers. If they build a video streaming hosting or software distribution (updates, blockchain snapshots, etc.), you likely will see more egress than ingress (the video or the package are uploaded once and downloaded multiple times), the same is true for CDN-like usage.
P.S. I still wondering, why we (SNO) are complains about to have more egress (more money)?
See Big Spikes in egress.