Because in today's game, you play 3, 4, or even 5 WRs on many plays.
The offensive tackle position often popular for a first round pick, you are stuck if they can't play and if you try forcing it, you will be bad for years until you finally give up.
See Greg Robinson.
Never have I seen a team share the offensive tackle position.
For top picks in the draft, you need playmakers. Somebody who can change the course of the game on a single play which typically is somebody who touches the ball or somebody who rushes the passer. Teams that are legendary teams have playmakers.
