We can stop deifying the working class altogether.
Graeber categorized most of the jobs on your list as being part of a "caring class" that is excluded from the definition of worker exactly because they are traditionally jobs performed by women, non-white people or the young. The reason we associate the "working class" with older white men is because it was largely older white men who defined what we societaly think of as work and especially valuable work.
We can stop deifying the working class altogether.
Graeber categorized most of the jobs on your list as being part of a "caring class" that is excluded from the definition of worker exactly because they are traditionally jobs performed by women, non-white people or the young. The reason we associate the "working class" with older white men is because it was largely older white men who defined what we societaly think of as work and especially valuable work.