Most, if not all, postal companies have to process a huge chunk of packages and letters cause people send each other presents and shit. But that means certain delays in processing the package. How long do you think the delay will be on average? I guess for an EU->EU order, it won't be more than 2-3 weeks but that's just my guess.
https://www.youtube.com/watch?v=W7EyUY3-Wrg