But bump runs and natural snow are much safer, despite what many (most) people think, simply because the idiots who bomb down groomed runs irresponsibly, are unable to ski natural snow, or un-groomed runs.
I've also been saying this for years To the point where when I got back to skiing after surgery, I substituted "bumps in the corridor under the lift" for the "gentle groomers" I was supposed to be skiing. I am not a medical professional and would not recommend this for, well, anyone, but certainly not for people who aren't super comfortable in bumps - but I just found them safer. I didn't love bumps, but I knew I could ski them at a mellow pace without any greater chance of falling than I would have on a groomer - and almost no chance of being hit by another skier.
Weirdly, I seem to have made a huge leap in my bump skiing this season without any obvious cause*. But I'll take it!
* But probably all the gym time - I don't actually think it's the legs so much as the core. Decline situps and oblique twists. I suspect core strength can substitute for a pretty big number of lessons (sorry!). I'm just so much more stable in 3D / variable conditions.