I’m not comparing her to any other first lady... Im just flummoxed as to why her english is still so awful after all this time.
The point of language is to communicate. If her English is comprehensible and she is able to understand the responses, then she is communicating effectively. Why would you want to burden her with additional stuff? We get it that you mastered accent-free English; congratulations, but why must you trumpet your own accomplishments by demeaning her?