No need is there? It’s standard rPI/Pure data … only exception I gueas are externals, but if patcher could supply multiple platforms.
it’s kind of same as Mac/windows , patches are cross platform but externals not necessarily so.
Organelle/Bela are different since these are using ‘extensions’ , so patches would likely need altering to work.
Perhaps it would have been better if PS had puredata as a category, and platforms were just tags.