In that film, only one person was explicitly stated to be important despite their parents being nobodies, with 3 others being important because of their bloodlines.
OTOH, yeah, the person who made that decision discussed it, and ok, looks like they genuinely tried, have to give them that. But the next film underdoes that, people born to Jedi/Sith are just better than you.
Hey, if Palpatine is implied to have created Anakin via The Force, as some people say (and is thus kinda his dad), is there an incesty thing going on?