Hi @Világi Norbert
You have 3 options here:

1- Create the new view from scratch and linked to an action definition so using that action in a menu or a button you could reach your view, or by changing the priority of your view with an small value so your view will be used instead of the original

2- Using view inheritance by defining the field inherit_id inherit_id(with ref="module.other_view_id") of the view record definition you could change the original one selecting the nodes using xpath expressions to add, alter or remove content of the view

3- Using view inheritance by defining the fields inherit_id(with ref="module.other_view_id") and mode(with primary value) of the view record definition you could create a new view based on the original one as a template selecting the nodes you need to change using xpath expressions to add, alter or remove content of the view