I sometimes see Dan from last season on my feed and he says they spend at least 15 mins critiquing each M to M. Both Esme and Patrick examine it in detail and discuss the make etc. That’s edited down to two or three comments. So I do think they have very good reasons for their choices, it’s just it doesn’t always come across.
It may be that Anna’s was very well made, her trousers were her own design and innovative and they liked the fit and detail. To me it looked a bit naff and I preferred Heather’s but I wasn’t there so …