Jews said "Na'aseh v'nishma" at Sinai, not kavana comes first. If kavana were the standard, many men would not be performing mitzvot at all. Is that what you are advocating? The author of this article did not compare her religiosity to anyone else's. You are creating strife by implying that she did.
Gunmen kill 1, wound 13 at Sri Lanka election campaign (AP)
from the article: You say women 'don't need' tefillin? Here's why I do