And what happened last year when he did play all 16 games? Let me guess it was all the blocking? Lagarrette Blount and BenJarvus Green-Ellis can run well when they have a great offensive line and wouldn't run well if they didn't. They weren't drafted in the first round though...
I love that blocking is considered something arbitrary or doesn't matter... just a total fan take. Blocking allows QB's the time to throw, it allows RB's the ability to run, blocking and tackling
is football. Football is won at the line of scrimmage.
Sony was drafted in the 1st not only because he is talented but because he could play right away. Caesario in his post-draft recap gave this as the first reason why, Sony understood complex pass blocking schemes. The average fan doesn't understand this, it doesn't move the needle on their fantasy football team... but it leads to actually winning football games.
What happens to good RB's with no blocking, let's take a look at Todd Gurley in a similar year with poor blocking and very little passing threat:
Player Year Gms Att Yds TDs Avg
Todd Gurley 2016 16 278 885 6 3.2
Sony Michel 2019 16 247 912 7 3.7
Gurley two subsequent years after Jeff Fisher got fired:
Player Year Gms Att Yds TDs Avg
Todd Gurley 2017 15 279 1305 13 4.7
Todd Gurley 2018 14 256 1251 17 4.9
He made the All Pro Team, Pro Bowl and led the NFL in rushing TD's both years.
Let me guess, his talent magically disappeared for one season after his great rookie year only to magically reappear the following one.
If you want to make the case Sony was a poor 1st round pick because he had pre-existing knee conditions (probably agree) or because RB's shouldn't be taken that high (probably agree) that's one thing, "average" isn't a good take.
Latavius Murray is average, there is
"average" sitting on rosters across the NFL as most teams roster 5-6 RB's.
So stop, you're having a faneurysm.