Is it better to fly to Bangkok or cross the Friendship Bridge by walk with an EDU visa?

The user has obtained an EDU visa in Laos and is contemplating whether to fly to Bangkok or cross the Friendship Bridge by foot. There are concerns regarding immigration issues, despite having a legitimate visa. Most comments clarify that walking across the bridge is not permitted, and express that as long as the user has cash and a valid visa, they should not encounter problems entering Thailand.