I've been training my cats to use the toilet. At first they were and everyone was super impressed, but now they've forsaken the toilet AND litter box entirely.
Wow! So have you tried any methods to get them back on track? Someone might have advice on Youtube.
I've been consulting the old youtube for sure, but I think these guys are just rebelling.
Ah! Sounds like you need a "Cat Whisperer"!
And a new carpet too haha!