I always had quite big hips (mtf) and nobody made fun of me for it.. honestly in men's shirts you can hardly even tell because they don't taper to the waist. Big hips mostly look big when they are accompanied by a small waist, and you can actually add muscle to the waist (plus T puts fat there).
I admit that pants can be a problem, but it isn't as bad if you don't want a slimmer/tighter fit to begin with as I assume most guys don't.