Angeliño is far shorter, not as good defensively, was a flop in the EPL (and on a superb team), plus has regressed this year (no goals, only 1 league assist, in a weak league)
The only big advantage is he is only 25yo (turns 25 in 3 weeks) versus Digne being 28yo now, and 29yo (July 20th, 2022) next season