QOTD: Should There Be More Sedans?

Just a bit ago I opined that GM/Chevy are being, uh, not very smart by killing the Chevrolet Malibu.I extended that out to Ford and Stellantis, as well. While I don't think every OEM needs a sedan -- the Subaru Legacy is unlikely to be missed -- I think the Detroit Three do.So, reader, I ask of you -- am I wrong?
This is another chance to call me a dummy in the comments below -- or perhaps you agree with me.Is there enough demand to support larger segments for mid-size, compact, and even large