However, the decision to keep any kind of pet, even an ant colony, requires accepting the responsibility for the welfare of the pet for its lifetime.
The problem with animal pets is that too many buy one on impulse and after some time they become bored and they no longer take good care of the pet or they completely abandon it.
Professional and amateur scientists have made countless behavioral experiments with ants, since the time of Jean-Henri Fabre, in the 19th century, to see how they solve various problems.