You keep acting like Sale is 36 or something.
Also, when he came back, the first time, he put up some of his best numbers, especially with K's. After posting his highest K rate in 2018 (12.9), he was higher in 2018 (13.5) and even higher in 2019 (13.3).
You have also claimed he lost velocity and that it is hardly ever recovered. I provided the link on his velocity, that I'm not sure you ever looked at or responded to. Here it is again, and while it does show a slight drop from 2018 to 2019, his 2019 season was very similar to other years, especially, if you discount his first 3 starts after returning from the 2018 season.
https://www.fangraphs.com/players/chris-sale/10603/graphs?pitchgraphs=true&statArr=&legend=1&split=base&time=daily&start=2012&end=2019&rtype=mult>1=15&dStatArray=FA&ymin=&ymax=
He missed a couple starts in 2018, then came back and K's 12 in 5 IP, but was sat down again. He came back for 4 more starts. His last 1-2 starts of 2018 were low, but he still K'd 15 batters in his last 8 IP of 2018- showing that maybe he can still strike people out with out 95+ mph heat. He hit over 95 many times in 2019, so I'm not sure why you feel Severino can return to greatness, but Sale will likely never regain his velocity or dominance.
Once he got past April 2019, he had these K /IP numbers:
10/6
14/8
17/7
10/5,1
5/6
10/6
12/9
10/7
10/6
8/5
10/6
5/5.2
7/4.2
12/6
10/6
7/5.1
4/3.2
13/8
12/6.2
Those last 19 starts:
186 Ks in 117.1 IP
That's about 6 1/3 IP per start and a 14.3 K/9 rate!
Please. Give the guy some credit.
"A ton of miles?" He's 31 and has led the league in IP, once. Since joining a rotation, he has pitched over 192 IP 4 times in 8 years.