
Can we have a rule about not posting "Well they should have been indoors then" on posts by bereaved owners?
This shouldn't even need saying, but it clearly does, as some seem to pride themselves on having zero social skills on the internet. Do not pretend you are making these comments to be helpful. You are purposely saying them to be hurtful and mean.
Also, you can happily talk about cats being indoors on every single other cat sub on Reddit. This is pretty much the only sub where we can talk and post pictures about our cats enjoying outdoor lives.
Besides which, indoor cats can and do escape and get lost. Especially when, as the Cats Protection League have found, people are using having indoor cats as an excuse for not getting them neutered or chipped: