It's probable that some people have not received love and attention when they most needed it in the past. This clarifies why they turn to acting like victims in order to get approval and attention from other people.
Many attempt to use the victim role as an escape from their own faults. By moping about their bad luck, they constantly attempt to divert the attention of the person they fear would correct them or voice their complaints about whatever mistake they made.
Many engage in self-victimization as a coping mechanism for failing to accept responsibility for their lives. They attempt to project onto other people the idea that they are hopeless or in a terrible place and are unable to change their direction in life.
It's probable that someone who constantly plays the victim card was exposed to victims throughout their childhood. This elucidates their inclination to perpetually project an image of being on the receiving end.
Playing the victim is a common tactic used by people with poor self-esteem who don't think they are capable of changing the status quo in life. They attempt to defend their hopeless status to both themselves and other people.
Those who constantly blame themselves have a difficult time seeing the good things in difficult circumstances. They deliberately play the victim in order to get away.
It's also probable that many people frequently play the victim in order to win people over to their point of view. They can also attempt to appeal for pity in the hopes of escaping a trying circumstance.
Many who have experienced traumatic events and are unable to cope with their feelings as a result choose to play the victim. They constantly worry about the worst possible outcomes.
When facing difficult circumstances without emotional support from others, people tend to play the victim in order to get what they want.