Even with the merit, it's hard to train a professional Navy. Being a ship captain (or any other position, even the lowly deck seaman) is a mentally challenging

Even with the merit, it's hard to train a professional Navy. Being a ship captain (or any other position, even the lowly deck seaman) is a mentally challenging task. There's a lot going on and it's expensive to get as much underway time as the well-financed Navies do. Most Navy ships in small countries sit in port a lot, not sure about Venezuela, but they can't have a ton of cash to waste on underway time.