Bridge stacks for built-in bridges are confusing users
At present, built-in obfs4 includes 11 bridges and Snowflake includes 2, each of which generates a corresponding number of bridge cards in Connection Settings' UI.
For most use-cases, being able to view and prune the full stack makes more sense for bridges that have been requested through moat or added manually. Conversely, users are confused as to why they're seeing so many bridges after selected a built-in bridge, and we may want to explore custom bridge cards for built-in bridges that don't reveal the individual bridge lines instead.