As far as I can understand that's not a real alphabet, it's an abjad (consonants only)
By that standard, many alphabets, including the Phoenician and Arabic alphabets, aren't "real" alphabets.
Indeed, Arabic is an abjad.
shouldn't it be called a bjd?
I know you’re joking, but Arabic doesn’t write short vowels only. A as in “ah” is still written, so it would be “Abjd”