The drawbacks of exam-oriented education are becoming more and more obvious.
Tips
usage
弊端 refers to deep-rooted, systemic flaws rather than minor issues. Use 问题 for everyday problems and 弊端 for entrenched defects in systems or institutions.
grammar
Often appears in formal written contexts with verbs like 存在 (exist), 消除 (eliminate), or 暴露 (expose).