to comment on the niqab and such , the niqab itself is not oppressive ,most countries (almost all) that have a majority of muslims dont force it to anyone , and even work against it trying to initiate laws that prohibit it in certain cases , the only country i know about that enforces the niqab is Saudi Arabia , and it's more of a traditional thing rather than religious , and enforcing anything without common sense or respect of freedom is indescribably wrong and a great deal of oppression and prosecution
on the other hand , there are some countries (with/without) muslims majority (e.g. Algeria ,France....) that prohibit or at least limit the waring of niqab , which also i think is wrong and also a great deal of oppression of freedom because in these countries it's clearly their choice and no one is forcing anyone to wear anything. same as prohibiting a bio male/female to transition so thet they don't "fool" people , it's kinda funny and sad at the same time
so i agree that the real problem is with individuals and how they interpret their thoughts/believes . whether they were religious or not .