qatari

You're right, she shouldn't be criticised for poor grammar, but I think you're wrong when you try to explain her purpose.

The Gulf Times has been getting it in the neck for the past few days because of that article, and her letter was part of a campaign against the paper stirred up by Al Watan (sister paper to Qatar Tribune).

She's simply wrong when she makes the case for Qatarization. You can't do a clerical job if you can't read, and Qataris are unwilling to do the jobs where reading isn't required.