That is a vanishingly low bar, apparently. We don't need to praise something just because it is FOSS. With it's quite old hardware and limited software it instantly becomes unattractive for many.
That was always the challenge for computer phones, to get the phone part of the phone work. There's been many Wi-Fi only PDAs, non-calling data cards for those, non-calling but cellular-enabled ones, etc. before iOS/Android happened.
That is a vanishingly low bar, apparently. We don't need to praise something just because it is FOSS. With it's quite old hardware and limited software it instantly becomes unattractive for many.