Portugal didn’t implement a complete ban on betting activities; rather, it chose to eliminate a specific aspect that was deemed problematic—a particular signal or indicator that could lead to negative consequences or misinterpretations in the gambling landscape. This decision reflects a focus on regulating the industry in a way that minimizes potential harm while still allowing for the continuation of betting practices within a controlled framework.
source: https://blocknews.com/portugal-didnt-ban-betting-it-banned-an-inconvenient-signal/