I lost a $12K client by being too helpful.
Great discovery call. I answered every question, walked them through my whole approach, basically handed them a free mini-strategy.
They said it was "so helpful."
Then they hired someone who charges half my rate.
Took me years to understand: I'd treated a sales call like a job interview. They asked, I answered, they evaluated. I showed up hoping to be chosen.
Nobody pays a premium retainer to someone hoping to be chosen.