The phrase "figures it be" is used to express resignation or acceptance of something that was expected to happen. It can also imply a level of annoyance or frustration with the situation. There are several synonyms that can be used to convey a similar sentiment, such as "as expected," "typical," "predictable," "par for the course," or "it was bound to happen." These synonyms all convey a sense of inevitability and a lack of surprise regarding the situation in question. Whether used in a positive or negative light, these phrases can effectively convey a sense of acceptance or frustration towards a situation.