You hear a crash in the next room and tense but then realise no, that's not the cat
They've left you with a few fleas and a huge vet bill (their last will and testament)
You won't ever see their mischievous little face again
Won't hear them purr or yowl
Litter tray doesn't need to be cleaned
Won't ever get head butted or nibbled again
No random vomit
No little one curled up next to you
No mad dash to intervene with neighbouring cats to break up fights
No fraught vets trips