> The key point is that it's not just about cookies; any persistent tracking requires consent. The law mandates that you inform the user if you are setting any

> The key point is that it's not just about cookies; any persistent tracking requires consent. The law mandates that you inform the user if you are setting any type of cookies. So its necessary to have a banner even if you don't need to get consent. You could inform the user in other ways, but cookie banners are easier.