We're currently 6th in the table in terms of possession. Against Brighton at the start of the season we had 63% possession and we had 67% of possession against Brentford. It's what we do in possession.
If we look at it solely post World Cup, after ETH has had some more time to work with the team we have averaged 55.6% which includes the home game against City (29%!) and the away game at Arsenal (43%). So we're improving.
With our first choice centre back pairing, Dalot at full back and Casemiro in the middle we've got the foundations. This recent period though is largely without Martial so we're playing a different sort of a game to how we'd like to be playing.
What is holding us back from being more effective in possession are numerous issues, such as Dave's weak passing, the lack of penetration from our midfield and a proper forward who is a reliable outlet and makes our other players more dangerous in possession as he'll always be a threat to be found.
From the eye test I'd say we're pretty comfortable - first choice lineup available - playing out from the back and across midfield, but the connection from midfield to attack lacks tempo and our attackers aren't effective enough. We're still resorting to Bruno Hollywood passes and Antony's multiple touches allow teams to set up by the time he's decided to do what he always does. Even if AWB has had some outstanding moments recently (and some clangers) he doesn't have the reliability on the ball to stretch play and give balance to that right side, which would also mitigate Antony's major limitations somewhat.
It still seems that we lack movement in the final third and quicker tempo. But we're clearly becoming better in possession compared to any of the last ten seasons.