The specific background of Mr Lee is that he was the Senior Wrangler at Cambridge University (essentially, the top mathematics student in the UK), and was a very promising mathematician who instead chose the family business of running Singapore.
I don't think there is a market for AR on a consumer's face except like a side display like Google Glass. I think the market for AR is in industrial operations, military, etc. where people won't care what they look like.
This is how OKRs and Salesforce's V2MOM are supposed to work... the CEO does his, then the EVPs do theirs showing how they will contribute to the CEOs, etc.
In practice this is almost never done at scale because having them sequentially ordered means that they must be done pretty quickly and there are too many political turf battles to let them be done quicklty.