Exactly. It's hard to get sympathy for one's particular preferred group of animals if you've just sold out another group.
Even more than that the fundamental underlying principles of all pet keeping are identical, with only "dangerous" animals requiring any kinda extenuating circumstances were in neglect of these principles puts OTHER people in more immediate danger. This percieved danger is why we argue for supervision of said animals.
The oversight doesn't cost much it goes like this, law is past, no one extra is highered the license and inspection process is handled by and existing government entity on a case by case basis. As far as enforcement goes if you make it so that there is a law or process and someone circumvents it and an individual reports them/tips of the authorities there is now grounds for government involvement. No new agency and next to no extra tax payers funds spent, everyone is happy. Its not like tigers are the new rage and everyone is getting them ya know, the appeal of said animals is niche at best. I would point out that we have a major public and private infrastructure for handling of dogs and cats and bad owners, can't we exotic animal lovers share in this government love too, lol???
I'm getting a kick out of the, "zoo's are evil", "put them in the wild" calls we get on here only because if we did only that so many species would have already gone extinct. What is this wild you speak of??? There is no fair argument to rule against the private ownership of any animal when properly housed and cared for.