I was working on a project and all of a sudden when I load the level all of my textures are coming in super low rez. I changed the streaming pool size to 8k. There are a bunch of modeling from megascans so I thought maybe I was still reaching my limit.
Welcome back to the community. There are a few solutions to the your low resolution concern. One that really stands out is provided here.
WARNING: This is an external link and as the end user, you are responsible should something happen to your device when you choose to click a link or follow steps that are not endorsed by Epic.
I hope the linked information serves you well in your product journey.