If you’re open to trying out quarks and extensions, I’d recommend looking into Alga. It’s sort of like a cross between regular and ProxySpace. It allows for pretty easy node creation and parameter/modulation mapping by handling the routing behind the scenes, and has full interpolation when changing settings. It also has good pattern abilities, allowing for mixing node work with typical pattern use and routing and etc, though in in a slightly different format than Pbind.
I’ve only just begun using it, but it seems to allow for very straight forward data sharing between nodes and patterns.