And although Freudian theory is now mostly abandoned, some meta-analyses have shown that psychodynamic therapy can be effective, at least depending on what you compare it to.
Meanwhile, the proliferation of Freudian psychology, which contended that mothers were traumatising children by pushing certain foods, changed parents' attitudes about children's meal preferences.
Ultimately, the takeaway here is that if you're looking for a therapist, you might find that someone practicing a more Freudian style actually works well for you.