I used a butcher control (26) as a rear tyre for about 2 years, never had a problem and it didn’t get babied (2 years of scottish enduro series inc one on a hardtail, 2 enduro world serieses, various uplifts), but it’s certainly a lightweight carcass. TBH I’m quite light and for whatever reason I’m not hard on sidewalls, ymmv. It’s also a relatively hard rubber- I loved it as a 26 inch rear, it rolls quick for what it is, it gives decent grip in any conditions and when it slides it slides beautifully… But on the front, I just found it a bit too skiddy, if there was a supertacky control I’d have been over the moon.
(Worth mentioning that control isn’t a single casing design, different control tyres are built differently depending on their purpose, so an XC control tyre is much lighter weight and thinner than a butcher. So don’t get caught up with people talking about other models)
(aside; didn’t like it in 29. Don’t know why)