Thirty years after Len Bias' death we drafted Jaylen Brown, a player who has a similar physique and playing style as Len did. Bias was a little taller and was projected to have Jordan-like potential. So, it's not quite fair to compare the two. There are several differences between these two players, e.g., Len shot well near the basket. Brown can shoot the 3. Len was a much better ball handler and had better court vision. On the other hand, they are similar in that they could both leap, land thunderous dunks and block shots out of the sky. Thus, the excitement level they bring/brought to the game is comparable.
FWIW: I didn't write this post to compare the ability of two players. Just felt kind of eerie that 30 years later we draft Jaylen at number 3 when we selected Bias at number 2. Maybe we were destined to have this type of athlete play for the Boston Celtics.