Modern Couches

I've had my couch going on 20 years now and I guess it would be about time to get in on these modern sofas. This may sound a little weird, but I've always had a theory that the type of sofa you grow up on shapes you in a way, especially when it comes to sofa sitting, there are certain types of couch I just can't get comfortable on and some I just feel at home on, I guess that feeling could be reversed for those that grew up on the couches I don't like, I hope that made some kind of sense.