Is it more recommended to use class instead? (Using Python)

Question

In a project I have many cases where I would need only one instance of a class.
Is it more recommended to use the class instead of the 1 instance?
Magic methods aren't playing big role.

What are the pros or cons of using either of the 2 cases? :
Case 1: Creating one instance with object methods and attributes.
Case 2: Using the class with equivalent static methods and attributes.

Answer 1

But you have several classes in your program? Or just one?

(Because if it was only one or a few and you always only need 1 instances tops, maybe good old procedural style would be a better fit?)

Answer 2

HonFu A sentillion classes! More than 10.

Answer 3

Hm, okay...