A master’s degree (should) be a specialized training in a specific career path, so it really depends what you’re hoping to do with the degree. Without knowing the program you’re interested in there really is no “best” option. Every school runs masters programs differently, some are fully remote now, some are cohort style and you’d take all of your classes with the same students, some offer funding and stipends, some are meant for working students. It all depends on your goals.