It's funny how Sale's injury means he's toast, but Severino is expected to be great next year.
Sale still had one of the best xFIPs in MLB, this year. If he didn't have such horrible run support, we'd not be so down on him. He still has almost the same IP'd this year as "inning eater" Porcello.
Yes, Price and Eovaldi are huge question marks, but both are not so old that they can't still have some great years in them.
ERod is stepping up and could get even better.
No doubt, 3 of our starters had down years, but there's no reason to think all 3 will repeat the 2019 season in 2020.
Happ will turn 38 next fall. His ERA+ has gone 134>127>116>83.
Paxton turns 32 next November (140>108>107) and has yet to pitch over 161 IP.
Tanaka turns 32 next November (140>95>112>100) and hasn't been over 179 IP since '16.
Severino will likely be a beats, if he can get healthy.
Sox:
Sale will turn 31 early next year and has missed time for 2 straight years, but his numbers are still better than the first 3 on list above (121>157>209>110). He's got just about the best K/9 and K/BB in MLB history.
Price will turn 35 next year, and doesn't look like Justin Verlander. I get that. He did come up with some money games less than a year ago. His ERA+ has been better than the 3 on the Yankee list: 164>112>135>123>113. His K rate has been better than his career 8.8 all 4 years in Boston. (Career high, this year, at 10.7)
Eovaldi is a stretch, I admit. His first full season, like Paxton, will be his first. (112>84), Career K/9 is 6.9. 2019: 9.1. It's all about health.
ERod has become the horse we hoped he'd be. He turns 27 next year- peak prime. (95>109>116>127: constant improvement) He's on pace for 190+ IP.
I know I'm a homer, but thinking that all 3 starters with down years will continue being down is Yankee homerism.