New sofa/bed interactions

I recently watched a sims 2 video and noticed much more realistic bed/sofa interactions like relaxing on the couch they actually lay on the couch resting their head on their hand i would love more of thisi n ts4 what i would like to see is
Relaxing on the sofa your sim will lay down resting their head on their hand if you own movie hangout stuff they can eat popcorn this way
making out on the bed like in the sims 2 it was way more spicy wich was really funny
making out on the couch like ts2
reading in bed under the covers
wtching tv under the covers or snuggling up with a partner with one arm wrapped around while your sim reads or watches tv
breakfast in bed
kids jumping on the bed or couch
kids can pretend to joyride on the couch
kids reading under the covers with a flashlight
what i want are jsut more realistic sitting/lying down animations instead of them sitting still with their hands on their knees it would add that little touch let me know what you think