I'm surprised. In theory at least, I don't know how the thin stamped metal baseplates could not get bent (at least a little) after decades of use. One of the aspects I like about CNC machined (and sintered) razors is that the components seem too thick to get bent out of shape....
Shawn, I'm not so sure about that.
Old Types are quite resistant, just the other day I made a devette out of an old 102A head and it was surprisingly not easy to snap off its teeth with a pair of pliers. New Improved and NEW baseplates are also quite sturdy. You might have issues with some TTOs, bent safety bars or bent door assemblies, but as I said, I've never had an issue with the TTOs I've purchased.
Considering the millions and millions of razors out there and the number of issues reported, I'd say flawed razors are indeed much rarer than one might think.
Techs do have thin baseplates, especially the ones made in the '60s and '70s, or some examples made during war periods. I don't have a lot of experience with Techs, but the examples I have are perfectly fine.