I get how you feel. There are 7 stray kittens behind my house right now and I can’t really take them in, but I feel super bad that they don’t have a home. I’ve been saving up some money to at least get the females fixed but money’s a bit tight. They are so damned cute (and friendly) it bothers me, but there’s just so many cats around here. Winter is coming too and where I live it commonly gets below -35c (-31f) so they kind of have a bleak future ahead of them.