Betts' QO is only useful to the sox if they get under the lux tax limit. The difference is 100 spots in the draft order.
Listen, I have sat back and read all the garbage about the sox being the best talent evaluators and have laughed my ass off. The sox have, going on a decade now, been abysmal at drafting and developing pitching. There is a reason they had to go outside of the org for all 5 of their SPs from your 2018 WS run. There was a time when Buchholz wasn't made of glass and Lester was roaming these parts. They are the last 2 to be brought in as amateurs and grown into big league arms. So to say the sox have been the best at recognizing talent for the last 16 yrs is an absolute lie. The Red Sox were able to shift the game in their favor when only the small market clubs gave a s*** about amateur talent. They were the rare large market club that actually gave a s*** about drafting and developing. Hence, they accumulated those Comp A draft picks. Heck, when the sox let Smellsbury and Damon go, they would get a 1st rounder AND a supp pick. Since spending limits didn't exist, they nabbed all the high signability guys (read top 10 talents who wanted tons of money) and they drafted them in the 20s-30s and signed them all. They rigged the game. Then they spent a ton of money on their big league rosters and voila, they had a good big league roster with a deep farm to draw from.
The rules changed, but even with the rule changes, the sox were very good at drafting and developing hitters. They no longer got the 1st round selections, but still got some supp picks for players departing. Then came their couple down seasons where they accumulated high picks and Ben guided the farm to a #2 ranking before DD came in and changed it all. The sox enjoyed gaming the system, then two last place finishes plus a robust IFA factory in the islands or in South America. DD came in, the islands were out, they went to Venezuela of all places and their drafting of good hitters fell off. Their pitchers they drafted continued to get hurt or suck and then boom, your good prospects at the top level are all dealt off. This leads to a talent void, especially now in the upper levels when you need them the most. The sox aren't the best at identifying talent. Everyone has their hits and misses, but they aren't even close to the best at identifying talent. They are also not the best at developing that talent, especially on the pitching side. They just can no longer game the system and with 3 ALE titles in their pocket, couldn't draft highly enough to get anyone of impact