"Well, when i saw the programme she DID make a big deal of self-discipline, personal presentation/grooming/importance of first impression at interview.. so in that context imho it is perfectly valid to question her weight.."
Well, if someone feels that being overweight means that you cannot make a good first impression, lack self discipline, do not present yourself well, are not well groomed, then yes, that would be true.
If, otoh, someone feels that being overweight does not mean that you cannot make a good first impression, does not mean that you lack self disipline in your life, does not mean you are not presenting yourself well, and that being overweight does not mean that you are not well groomed, then you would certainly disagee with that pov.
So really, and without having a go at the poor op
the real issue is perception of overweight people and the idea that carrying extra weight makes you look awful, terrible and means that anyone looking at you cannot possibly think well of you, is it not?
and again, are we talking about this woman? this woman does not look anything other than within a normal range. She does not look spectacularly overweight to me.