I could live with the colors.
Why are they discontinuing Business Class instead of First Class, especially since it looks like South African's business class? The problem with first class on many routes is that often companies will pay for business class but not first, even if the fare is the same. The premium economy cabin offers little to business travellers. If real first class fares are charged, even the leisure first class passengers might flee.
Are there a lot of super-rich travelling to Mauritius?