Based on the provided statistics and current analysis, the key argument in favor of a "Both Teams to Score Yes" bet is the combination of both teams' attacking potential and their defensive woes in away matches. According to UEFA, Braga has conceded only seven goals and kept seven clean sheets in 10 matches in the current Europa League, indicating a strong defense. However, Betis, with wide players like Anthony and Ezzalzouli (the duo has eight goals and four assists in the competition), are capable of penetrating any defense, especially given their recent record of winning and losing.
Analysis of recent matches shows that both teams tend to score and concede. Braga crushed Ferencvaros 4-0, but had previously lost 2-0 on the road, and had a 2-2 draw with Sporting in the league. Betis, meanwhile, despite a 0-0 draw with Espanyol, had previously crushed Panathinaikos 4-0 but conceded a 2-1 defeat to Athletic Bilbao. Considering Betis have lost their last three away matches in a row, while Braga has been aggressive at home, it's logical to expect the hosts to score, but the visitors, who need to respond, will also score.
Considering expert predictions, which favor a high-scoring 2-1 victory for the hosts, and the absence of key players on both sides (Isco and Lo Celso for Betis, Barisic for Braga), a goal-scoring bet appears the most valuable. A cautious first half is expected, but the teams will open up after the break, exchanging at least one goal.