I agree - I miss this feature that was removed. The game is fair too along to not have such a simple feature that has been in games for years and years. I know they removed it with the new FA system and that was "fine" for year one, but to not add it back in this year is just sad.
Here's an idea but if having it in the new FA system was the problem then remove it for FA contracts but add it in for extensions. Yes, teams will back/frontload FA contracts but they 100% do it for extensions (thinking pre-FA eligible extensions mostly here so sub 6 years of service time)