The phrase "wert reduced to" may be a bit formal and archaic, but it can still be a useful term in certain contexts. However, if you're looking for some alternative synonyms to express a similar meaning, you might consider some of the following options: "were diminished to," "were lowered to," "were demoted to," "were brought down to," "were downsized to," "were minimized to," or "were depreciated to." Depending on the specific context and tone you're going for, there may be other synonyms that would work better. Nonetheless, these suggestions can help you expand your vocabulary and communicate your ideas more effectively.