Again, not so much tired of it as some days, plain could not care less about conventional figure flattery.
If I think hard about it, my rounded rectangle body that's also wide and, uh, low-slung(?) is precisely the wrong shape to wear some of the most iconic ethnic garments in my culture --- including the most typical/popular drape of the saree. But I'll be hanged before I quit wearing one! I started when I was a very different shape at oh, 6 months or so, and will NOT stop now.
Do I sometimes give it enough thought to modify the drape or the patterns and colours I choose? Heck, yes. But there are times when I just choose what makes me happiest, and it may well not be the most flattering idea --- and I'm fine with that, as I'll still be smiling at some of these in the mirror.
Which is not to say figure flattery notions don't have important things to teach me for days when I'm not feeling so happy-go-lucky. Those are for the days when external impressions matter a bit more, internal resonance a little less --- the 'dress to impress' days if you will; and for experimental days when trying something new...