For many of my prints, the majority of the print time is spent printing the raft that holds the supports that hold my model. It often takes a fair percentage of the total resin of a print.
Now, I understand that this is printed solidly because it has to support a potentially large object hanging off of it and being peeled from the base after each layer. That said, there are times when an object covers a large surface area on the platform and needs supports throughout, but has very little material to support.
Perhaps there’s a way to print the base using a honeycomb pattern or similar, at least as an option? Maybe Perform can use the resin volume estimate as a proxy for the weight of the object, and use that to automatically scale the size of the base and the supports?