Do we force cleaners to come to professional middle class houses in the middle of a pandemic, that has already killed many cleaners because this is a feminist issue?
I'm not sure what you mean here. Nobody has the right to 'summon a cleaner' unless there is an existing contractual obligation which SD doesn't have.
Many people are being asked to return to work under potentially unsafe conditions, regardless of whether they work for 'middle class professionals'. Isn't the relevant question "is this safe?" not "where do I stand vis-a-vis my client on the social hierarchy?"
The feminist issue is that cleaning is singled out as a job that is somehow intrinsically less professional than other jobs because it is usually performed by women, and that it is a luxury service that no woman could possibly need because women always have ample time and ability to clean their own homes.
I have never had a cleaner so don't know whether it could be done safely, but I don't think choosing to buy cleaning services is more or less moral than choosing to to spend money on getting my house decorated, which is also allowed under new guidance.
Whether or not cleaners are paid fairly and have adequate employment rights is another question, but not one that will be addressed by implying that there is something morally suspect about buying cleaning services.