I’m biased as a Seahawks ans but I think Russell Wilson is the ultimate example of this, he seems pretty willing to either slide or run out of bounds. It’s also worth nothing that he didn’t miss a game until his 10th season despite his frequent scrambling.
Not NFL, but if you want to watch a QB scramble like crazy, watch Jordan Travis from Florida State.
Best game I can think of where he exhibits this was against Florida in 2022. Dude has legs, and is a great in-pocket passer. He will most likely be a first round or early second round draft pick.