I think that people are selling Luis short based on a 2023 that has likely been hampered by a hamstring injury. He had our 3rd highest positional bWAR in 2021 and our 2nd highest positional bWAR in 2022.
2021 (570 PA): .249, 23 hr, 75rbi, .789 OPS (OPS+ 112), 3.3 bWAR, 2.1fWAR - 24 Years Old
2022 (472 PA): .239, 16 hr, 47 rbi, .739 OPS (OPS+ 110), 3.1 bWAR, 2.3fWAR. - 25 Years Old
His career with the Brewers came to an end because he dove head-first into 1B in his 1st at bat of the year. It was a shame. I would take a 3WAR guy any day of the week and he was average if not above average on defense at 3B too.
I'm all in on Blalock now, however, and wish Luis the best of luck in Boston.