If you need to cull them and are having a hard time with it just remember that we are all here to offer you emotionally support :)
But let’s hope it never comes to that, and you get them re-homed.
Try putting an ad up on Craigslist, and/or finding a Facebook group for your local area and seeing if anyone wants them there. You can also see if BYC as a thread for your state/country to see if anyone can take them on there. BYC also has a trade~sell~buy section (I think that’s the name) that...