Welp. If your info is linked to your bitcoin transactions at all, now you're directly connected to your Alphabay and Hansa purchases.
I forgot who the retarded mod was a couple months ago who advocated to absolutely NOT tumble, but if you listened to her you're now low-hanging fruit.
Don't be a jerk. You're trying to drum up fear. I doubt the DUTCH police are going to mercilessly hunt down a bunch of recreational drug users. They're Dutch.. a country that prides itself on being tolerant.