I hope so, too, but probably, not in my life time.😅
The current pitching trend/strategy won't change at least for a while. It's hard to believe that Cease (or someone like him) never had a major injury, and that's very rare these days.
I think increase in the velo is something for sure, but guys like Steele and Boyd, who don't throw super hard also get injured. So, no matter what the teams do, pitchers get hurt. It's totally different from 20 years ago, when 220+ IP was kind of normal.
This year, I've been thinking (kinda negatively) that let young pitchers pitch as much as possible, while they can. In a way, that's what the Brewers are doing.