I don't know about Cy Young, but Yariel looks like a polished pitcher to me. His fastball is no joke, he 'pitches' with all of his offerings, and everything is thrown with confident command. Goddamn. As long as Gausman continues a return to form, we don't need him to be anything but a fifth starter and he's looking great in that role right now (8 innings yes, but the arm looks goooood). The Jays took a swing on this guy with a long term contract and so far I understand why - could be a tremendous signing. As BigCecil said though.... real early.
As for the "lack" of pitching depth. When you start the season with a Manoah, White, Rodriguez, Francis to start the season, you just need one or two to pan out and you're hoping on Ricky T. being ready later in the year. The news on Ricky T. is a kick in the balls, but If Manoah continues to progress, he could be another back end starter that can step in. Not sure what the team will allow Rodriguez to build to on pitch count, but I also don't think Francis is a write off just yet.