Most parts get 'stuck' due to lack of use. Not 'alf missus!
There are less than a dozen 'lubricants' involved for most cars. It is worth applying them regularly as a preventative.
We get this a lot with 4x4s coming in for repair, many times it is merely a lack of lube causing a quick degradation and necessitating repair of parts that would otherwise last years. Many years in some cases.