I'm not sure how you define "one of the worst fielding 3b ever", but he is clearly the worst defensive 3b of his generation and one of this eras worst fielders overall.The 2018 playoffs were a blast, its a shame you missed them.
Devers is a perfectly fine 3B for now. Posts like this and that he's "one of the worst field 3B ever" are officially reaching Devers Defense Derangement territory. If anything he's underrated at this point.
Since Devers entered the league in 2017 he has had more errors than any other major league player: 141, which is 15 more than number 2 on the list (Tim Anderson). He's also the only member of the top 5 who hasn't been primarily a shortstop - a position that obviously gets far more chances than 3b. Not surprisingly, this means he -far and away- has the worst fielding percentage of any major leaguer during that time: .944 (number two is again Tim Anderson at .962). In fact, his fielding percentage is so bad that it is the worst fielding percentage by any qualified American League fielder (at any position) since the advent of the DH in 1973 (minimum 3500 innings - or roughly 3 seasons). In other words, any one else that bad was DH'd or relegated to part-time duty long before they could accumulate as many errors as Devers.
In advanced statistics he fares nearly as poorly. He's has the worst OAA of any major league 3rd baseman since he entered the league (-29) and he is 4th worst defender among all positions . This also makes him the worst defensive 3b and 4th worst defender overall since the beginning of the Statcast era.
So yes, Rafael Devers really is a historically bad defensive 3rd baseman, so it very much would be completely ridiculous to DH a good 3rd baseman like Bregman to accommodate him. Unless you just completely disbelieve available statistics I'm just not seeing how you can argue he's underrated. If he wasn't actually overrated defensively he'd have had his fielding glove taken from him years ago.
Last edited: