If you have never broken one...then you are not shooting very much, or need to get off the bench and shoot like a man.
Please define "shooting like a man," and with that also define how "shooting like a man" equates to breaking stuff. "I took my rifle out of the safe and the damned caps were broke" doesn't wash any more than does "I dropped my rifle off of a cliff and the damned caps broke..." What are you doing to break the caps?
Also, to the point about "price point," even 10 years ago $20 was more than it is today- it is called inflation. If they are at the same price point (absolute $ amount) they were 10 years ago then they are actually substantially less expensive... There is a reason why Tenebrax (Sp?) cost what they do, and why they are only made for a few high end scopes. Also, there is a reason why the Alumina caps cost ~$50-60 per cap and are specific to Leupold. The lucrative market is selling to the guys buying bushnell sportview, Nikon prostaff, BSA, Redfield, Tasco, etc.
I just got home with a pair of Leupold Alumina caps for one of my Leupold scopes. They are definitely a step up from the BC caps. However, the rather fragile hinge still appears to be a weak point in the design. I am somewhat glad that my older Leupold scope does not have a threaded objective as that saved me from dropping ~$100 on a modest gain in performance over the BC caps that have not failed in the 7 years they have been on the scope.
I am not now, nor have I ever been, in the military. I do not fast rope into hostile territory nor do I kick in doors and hunt "bad guys" in the Intergalactic War on Terror. I do not shoot tactical matches and the closest I get to "run and shoot" is old Houston Oilers games. I do not subscribe to the zombie apocalypse theory of self preparedness, even though I have bought a few boxes of Hornady Zmax ammunition (it's Hornady match with a green tip- what's not to love?). I don't "bang steel," although, I did recently buy a small resetting steel target for my son and his 22lr. ("I don't shoot for groups, I shoot steel" is always good for a laugh- at least for me). I shoot on a "square range" to make sure that my gun is sighted in and the remainder of my shooting consists of hiking as far as necessary to find my intended quarry, then making a single well placed shot. The cold bore shot is the only one that matters, but then again... Maybe real men need follow up shots...