Question about parallel routes used as modal

[Berzerk3000]

Hi there. I work with next for some years now. For quite some time I wanted to use the intercepting route for some modal interaction. I Have a list view of products and the user could interact with it which would call that intercepting route opening the modal.

While it worked I noticed, when no filter is set, i.e. a lot of interactive cards are on screen (100 at minimum and a loadmore mechanic), the intercepting does take forever. thus making it unusable.

So I could see that it was directly related to the number of elements having a link with an intercepting route.

My question is - did I do something wrong? I.e. is this not meant for these kind of things? more like ONE intercepting route link for an ui panel or similar is the main use for it? I also had the route being dynamic to use params instead of searchparams.

the route was something like "app/[lng]/@modal/(.)media/[id]"

in the modal I just rendered the id. nothing more. so there was nothing going on. I ended up scratching it and just do my own modals as usual.