Not true - MHs can have special shallow stairs that are easier on the knees or even a wheelchair ramp or lift if necessary. All three of these options exist on

Not true - MHs can have special shallow stairs that are easier on the knees or even a wheelchair ramp or lift if necessary. All three of these options exist on houses on my street. Also my wife has bad knees but had knee joint replacement surgery on one pre-Covid and is scheduling the other knee post-Covid and she is happy with normal stairs.