Given our ages, I expect most people were taken to a “traditional” circus in their childhood.
I remember Gerry Cottle’s - a bit tacky and tin-pot but also Bertram Mills which was a somewhat grander affair.
Yes, magical for a child at the time, but looking back, it was an appalling abuse of noble animals like elephants to make them perform silly tricks, and of lions trapped in a cage with a man cracking his whip and brandishing a chair shouting “Back!”
To us children who had no experience of such animals in the wild, we were not to know better, but I am glad those days have gone. Even the galloping horses and acrobats on their backs - what a miserable life for those poor creatures.
I have enjoyed “Cirque du Soleil” on several occasions, marvelling at the skill and artistic impression the artistes create.
Circuses, like old-fashioned zoos with rectangular cages belong firmly in the pasta do should stay there.