Per @no-defun-allowed in this thread:
It is hard to imagine that anyone would want to be removed from the list for apolitical reasons.
I could imagine one: I don't feel a need for someone to know my Twitter, Mastodon, &c accounts to work with me on a project. That's not a very political reason.
Congratulations, this is a valid point, which I have grappled with from the very start of the project. As said in the policies:
For now, social media account information does not have to have anything to do with Common Lisp. This is due to the relative difficulty of formulating policies regarding what counts as sufficiently or insufficiently Common Lisp related activity on these accounts.
The only useful option I had at the time was to consistently add the accounts I found from a limited curated list of social media account types known to often contain Common Lisp related content and figure out the rest later. Attempting to curate the individual social media accounts from the very start would have constituted a dangerous undue operational burden in what was already a very ambitious project (the Common Lispers list launched with 100 entries researched and written entirely by myself, along with all the semantic and visual design), and would have very significantly increased the subjectivity of the information, an undesirable characteristic. I also didn't want to have to track and police the relevance of the social media accounts as they pertain to Common Lisp, much less to very vague and subjective criteria. Omitting the social media accounts altogether would have severely crippled the usefulness of the list, which was obviously unacceptable.
I might consider removing those particular social media accounts that never have any Common Lisp related content whatsoever, when reported by the person themselves. Unfortunately this may not accomplish much, as I would then need to publicly track the fact that the Common Lispers list is not tracking these accounts, as I certainly don't want to accidentally add these accounts back after forgetting that they had been deliberately removed. This is a question of operational soundness.
I think the best solution would be to have an option to hide the accounts that are completely unrelated to Common Lisp, which would be enabled by default. However, I suspect that very few people would bother reporting their accounts for unsuitability, and I'm not particularly eager to do so proactively.
My preference would be to wait until I've implemented the "Verification" system, which will allow all Common Lispers list members to easily and securely indicate their preferences, among other benefits. Unfortunately this will take a while before I can even start implementing this.