I suspect they were just interested in interrogating Gwern for what he knew about some of the market operators and various schemes related to them. It's possib

I suspect they were just interested in interrogating Gwern for what he knew about some of the market operators and various schemes related to them. It's possible they might've planned to use some of his drug purchases and position in the community as leverage to get him to talk, but I strongly doubt they're interested in prosecuting him.