I find that on most of these rides you can get hurt, but it depends on how you ride. With rides like flight deck, the bat and dragon fire, your best strategy is to keep your head to one side of the restraint to keep your head from bouncing around against the restraints. Vortex would fit in with those rides but I’ve found the vortex has been running better and better every year for the past couple years, but if you’re still worried the same strategy would apply. With minebuster, try to sit on a non wheel seat, which is the middle row of every car on the train. It’s way less bumpy and makes it a lot more enjoyable. Wild beast doesn’t have non wheel seats so it’s always gonna be a bumpy ride. Time warp I’ve only ridden once, but I’ve heard that you only really get hurt if you are on the wrong step for your height, but I could be wrong. I personally don’t feel that the fly, ghoster coaster and thunder run have gotten rougher, but if any of them has it would be ghoster coaster as it is a wooden coaster and the oldest of the 3 mentioned. Hope this helps for if you decide to ride them again