You're presumably referring to variable fonts, aka multiple master fonts/MMF.
Making a multiple master font is massively more work than discrete variations. The complete total number of MM fonts in existence is a 2- or 3-digit number, out of at least tens of thousands of fonts, if not millions.
Demanding or implying that fonts should be MM in 2025 is just plain out of touch with reality.
You're presumably referring to variable fonts, aka multiple master fonts/MMF.
Making a multiple master font is massively more work than discrete variations. The complete total number of MM fonts in existence is a 2- or 3-digit number, out of at least tens of thousands of fonts, if not millions.
Demanding or implying that fonts should be MM in 2025 is just plain out of touch with reality.