When trying to express that something was favorable, there are a plethora of synonyms to choose from. Some options might include "was advantageous," "was agreeable," "was positive," "was encouraging," or "was supportive." Other possible synonyms could include "was propitious," "was opportune," "was prosperous," "was successful," or "was auspicious." These various words can be used to convey a range of nuances and levels of positivity, depending on the context and the speaker's intended meaning. Regardless of which synonym is used, the underlying message is that something was perceived as favorable or positive in some way.