Your quotes address the point: over time it became equated with individual gods, and Hadad most prominently. Although it does remain somewhat mysterious which god is being worshipped in the modern day. Clinton mentioned Moloch instead of Baal / Hadad in the Podesta emails. Freemasons worship Lucifer (and all the signs in OP's picture are Masonic signs). So 'Baal worship' may not be precisely the right term, although it's in the same spirit.
Your quotes address the point: over time it became equated with individual gods, and Hadad most prominently. Although it does remain somewhat mysterious which god is being worshipped in the modern day. Clinton mentioned Moloch instead of Baal / Hadad in the Podesta emails. Freemasons worship Lucifer (and all the signs in OP's picture are Masonic signs). So 'Baal worship' may not be precisely the right term, although it's in the same spirit.