I disagree. There's two ways choices can be hard. The difference is in the expected disutility of the negation. Low disutility: it's difficult because you want them both about equally. Flip a coin. High disutility: you desperately don't want to abandon either.

In that second case, it's worth trying to bisect the dilemma. "Might it not be possible to be a multi-class scientist/florist, even if it slows me gaining levels?"