Utter nonsense. Having a guy that can scramble to save a play is more valuable because Defense keeps getting faster, but the read option always wants you to throw first because your average yards per play are just better and you don't risk your QB's body.
A guy with wheels does the same thing he always did, he makes you watch out over the middle and keeps your MLB from dropping back in coverage during Passing Downs.
They tried the, "Run First," QB with the Pistol Offense trend that lasted like 2 seasons (the only 2 seasons Kaep was useful) and after it destroyed RGIII, DC's figured out if you drop a spy at the line, it kills the option and you force him to win through the air.
Most the college offenses are not running much. Mahomes Averaged like 20 yards a game last year. The best running QB ever to play was probably Steve Young and all he ever did was 35 yards a game in his runningest season he ever had.
Guys who are just RB in disguise like Michael Vick and Lamar Jackson never amount to shit, because they are not playing the game right. It creates an exciting gimmick that hides flaws in your offense so you cna get some cheap wins against mediocre teams, but just like Kaep showed in the big game and Vick (best runner in QB History) showed in whole career, that guy always loses in the post season.