That obviously means the company (along with its authorized US repair provider since 2018) is not actually looking to open any new stores, merely improving and expanding the services currently offered in those 50 unspecified locations mentioned above.
Of course, no one can guarantee every single repair made in these 50 locations will be measured in hours rather than days after the “flagship” label is applied to the stores, but if you’re lucky enough to see this type of branding added to a repair location near you and unlucky enough to have a Galaxy device in need of a quick fix, you should definitely check out this latest fruit of Samsung’s collaboration with uBreakiFix by Asurion.