I think fear factors could potentially impact a gambler's habitual interests. If a gambler experiences fear or anxiety related to their gambling behavior, they may be more likely to decrease their gambling frequency or avoid certain types of games altogether. Additionally, if a gambler fears the potential consequences of their gambling behavior, such as financial or personal problems, they may feel less inclined to continue their habitual gambling behavior. Overall, fear can be a powerful motivator and can potentially impact a gambler's habits and interests.