I asked for a quote at Health Vet for my kitten ab...

I asked for a quote at Health Vet for my kitten about two months ago.
After receiving the latter, an insurer contacted me by phone to discuss it in person. I explain that, all in all, an indoor kitten does not necessarily require this commitment and that I am no longer interested.
He sends me a contract by mail, just in case. Is.
Today this same insurer reminds me about the insurance contract. I remind him politely to have already told him that I was no longer interested, no need to contact me again. He insists and gets carried away "Ah now the kitten does not need any more insurance? Oh good? In this case it was not even necessary to ask for a quote!" and hangs up on my nose.
Obviously, contractual freedom is a principle that is not well known by health insurers at Vet Health.