Since Fruits basket 2019 is an based on a manga and had a anine adaption in 2001. Is there any anime that you have revisited that was a decade or more older and is deserving a reboot to show a new generation.

I heard that the new reboot to Fruit basket is great to far for fans old and new. I orginally watched the new one and fell in love with it. 

Question: Which anime deserves a reboot and why (not just for new generation)?