Gallery packs filter does not work

This is a known issue, unfortunately.

Yeah the only time I feel like they work is when you filter for the basegame only

Yeah the filters are totally useless. They don't want them to work because having to put up with constant missing items in builds makes people want to buy more packs which equals more $$$ for them.

I feel like this has been a problem for years. I have never been able to filter out packs.

Yep and apparently they dont care to fix it