Good morning,
Two things :
1) No one is obliged to buy the pack, if you are not interested in it you can skip your turn, no one will blame you :)
2) What is generated “automatically” is not necessarily free. Far from it sometimes. I won't try to convince you of that. I can only invite you to produce this type of image for yourself and you will quickly discover the hidden costs that this generates ;) (computer, electricity, licence, time, etc...).
Sincerely,
Dom.