Well, you revived it.
IMO, "inadequate" is only relevant to what they were designed for. Who knows what the design parameters were? It seems to me that the forces in a recovery are probably a lot different than either a tie down or loading onto a tow truck. Especially if you add dynamic forces from snatching, multi line winch pulls, additional load from slope, friction from the stuff you're stuck in, potentially inoperable wheels, etc.
BTW, I don't have a horse in the game about whether the factory points are up to recovery forces, or whether tundra or aftermarket ones work any differently/better. Anecdotally the stock ones seem fine. Seems like you'd need some instrumented destructive testing done to know for sure. Way above my skill level and pay grade.