Support for protobuf and gRPC would drive adoption (at least for me).
It's definitely not easy as it involves code generation but maybe https://scalapb.github.io/docs/writing-plugins could be used like it is for zio-grpc and fs2-grpc.
There is currently the option of using zio-grpc with the zio interop but its performance is not great to start with (LesnyRumcajs/grpc_bench#441) so there might be an opportunity to shine.
Support for protobuf and gRPC would drive adoption (at least for me).
It's definitely not easy as it involves code generation but maybe https://scalapb.github.io/docs/writing-plugins could be used like it is for zio-grpc and fs2-grpc.
There is currently the option of using zio-grpc with the zio interop but its performance is not great to start with (LesnyRumcajs/grpc_bench#441) so there might be an opportunity to shine.