Welcome How many miles? My first inclination would possibly be shocks are worn. I noticed the same on my 2012 with @ 78K on it. I replaced the shocks and the car handles/reacts to non smooth roads. Granted the suspension is already pretty tight but none the less the shock still do wear out. Most people don't think twice about them because they get used to the ride.
Just my 2 cent worth.
Just my 2 cent worth.