11 years ago the local guy that I have buying for about 2 years got busted.
Nothing had happen to me since and I'm sure that he had my number in his phone, the conversation was still there where I asked if he has this or that and how much costed, where and at what time to meet.
Basically everything but no one did everything to me or anyone. Only him had trouble. I was a bit underage for some time when I made those buys as well but that wasn't the reason why I didn't get asked anything.
This year another source from my country got busted and at news was saying that some people that was buying from that source was public people and influencers but no one get asked anything further on.
Also this year (or last?) was busted a telegram group where they were selling drugs. That group had over 3k members according to the news but the only guys that had trouble was the dealer.
Depending on where you live but the guy that buy 5 vials of test and 2 of tren 2 times a year or buy 3g of cocaine and few pills don't present interest for police to take measures against you and raid your house. For example imagine that group of telegram and only half of them who get the house searched. That is 2 weeks of work at least where all the police forces raid houses of junkies. Nothing else that they do in those weeks and there is much more important cases than someone who get high on weekends