Could this be our Verlander situation 2.0? https://www.espn.com/mlb/story/_/id/32008888/jake-arrieta-second-stint-chicago-cubs-ends-release
If he'd take a bullpen role to see if it could resurrect some of his FB velocity, but there is no reason to think he'd be even halfway decent at this point.
Arrieta has a -2.2 WAR, almost 7 ERA, WHIP of 1.7+ and carries a $6 million contract, so about $1.6 or so prorated. Doubtful he would be better than Raley. Raley has been really effective against left handed and in the old days where he could truly be a lefty specialist, he'd be very effective.
Astros Brass know what they need to look at, if Arrieta has something the Astros like, they'll bite....
He will clear waivers and whatever team he goes to will just pay him a prorated league minimum salary. I still wouldn't want him. He lost his velocity and can't figure it out.
https://ftw.usatoday.com/2021/08/cubs-release-jake-arrieta-reporter-mask-off-video-reaction-mlb The Cubs released Jake Arrieta after he told a reporter to take his mask off during press conference Arrieta had already opened the season with irresponsible anti-vaccine comments, so it wasn’t exactly surprising to see his thoughts on masks fall into the same realm. But when Arrieta chose to mock a reporter over wearing a mask after allowing 8 runs in four innings on Wednesday, it appeared to be the final straw for the Cubs.