Consider where you live (not asking).
Where I live we have specific landfill bins for electronic devices of any sort.
Hopefully you do not need to pay for such disposals.
However: make the effort to find some some organization, school, club, or charitable organization that will take what you have and honestly donate the working items to those in need or otherwise probably and properly recycle the remaining items.
I recently gave a bunch of odds and ends to a neighbor's son who is interested in robotics with the agreement that anything he cannot use or otherwise pass on to someone else be put into the landfill's electronics bin. Versus general trash ---> landfill burial.
Unfortunately, many local Government agencies at all levels signed contracts regarding the disposal of and/or recycling of electronic items,
All falling apart because recycling is no longer profitable in many cases.
My decision is to simply just pack up such parts etc. as best and compactly as I can. Store and wait.
Find a way to do so,