Components preserve Hatch outline

after transformations … components seems to preserve the original parameters of the hatch-outline filter;
ignoring the expected lines direction inside the composite glyph.

Is there a way to fix that?

You can try the Decompose glyphs parameter, and add a list of glyph names as its value.

Or add a PreFilter for the LayerGeek plug-in (from Window > Plugin Manager) with LayerGeek; decomposeComponents; include:x,y,z and instead of x,y,z, you add a comma-separated list of glyph names.