The app displays all options of an attribute in filter rather than displaying only relevant attributes.
For example my store has a shirt category which has sizes as M, L and XL
and also has jeans category which has size as 28, 30, 32 and 34.
Now when we are using size filter on the shirt category page, the filter shows 28, 30, 32, 34, M, L and XL but the first 4 are not at all relevant with the product category selected.
It should only show filters which are relevant to the select category.
Request you to please look into this as early as possible.