I think it differs because tor is specifically created to protect against surveillance; both private surveillance and state surveillance (a.k.a. law enforcement).
If a shop was actively helping people avoid surveillance, I would expect them to actively assist law enforcement, too.
I find it perfectly reasonable to consider people who actively help a project which advertises on its website that it is being used to protect against state surveillance / law enforcement to be hindering law enforcement.
I think it differs because tor is specifically created to protect against surveillance; both private surveillance and state surveillance (a.k.a. law enforcement).
If a shop was actively helping people avoid surveillance, I would expect them to actively assist law enforcement, too.
I find it perfectly reasonable to consider people who actively help a project which advertises on its website that it is being used to protect against state surveillance / law enforcement to be hindering law enforcement.