If this matter is handled badly, it could become a handle for criticism.
Tips
history
The phrase 口实 ('mouth-stuff', i.e. talking points) appears in 《尚书·仲虺之诰》: 于恐来世以台为口实 — fearing later generations would use 'me' as their talking point. By the Ming-Qing era 贻人口实 was a fixed idiom for handing critics ammunition.