No it isn't just the weight. But I still don't believe she would fancy him even if he wasn't super annoying. She wants a 'Joe' doesn't she, let's be honest. She wants a nice guy, who still looks like a bad boy, covered in tattoos and muscles.
I wonder if any of the women actually specified they didn't want a fat man? I can't imagine many fat men apply for a start, because why the hell would you? And since the show is primarily aimed at women, they seem to pick some fairly unremarkable women and pair them with 'fit' blokes. I mean Maeve and Joe are a prime example. It probably didn't even occur to Sarah that in asking for a 'nice' bloke she might get a nice 'fat' bloke, and now the ixperts can say 'well you should have been more specific'.
Or not... I bet she told them she wanted someone tall though, because they ALL want someone tall.
But like I said before, not finding someone attractive because they are fat is fine, except they've already set a precedent for this not being fine with Casper. It's certainly a lot more reasonable than JR deriding her fella for being short! Like, how does he address that?
And I'd love it if a man suggested a woman get a load of tattoos and lost weight, this place would explode. Controlling bastard, etc etc..