I’ve never used Amazon in my entire life (well, I’ve probably visited websites hosted on AWS, but that’s it).
I see no reason to change that. Besides we have a pretty neat alternative in the Benelux in the form of bol.com. Loads cheaper & more local.
Almost any and all “tracking information” is fictitious. Many, many companies use estimates and present those as facts. Some are a lot more egregious about it than others. In my neck of the woods, I’ve noticed that PostNL’s tracking info is often made up whole cloth, telling you your package will be with you tomorrow while it hasn’t even entered the country yet, much less cleared customs.