Whenever you enter your inventory, your selection remains on the previously selected part of the UI, such as hands, vicinity or even specific areas on your character.
Compared to 1.26 when if you open your inventory your selection centres on your top left inventory slot. And even on PC your cursor will centre to middle of the screen.
Not sure if this is an intentional change, however it is a little clunky especially when trying to quickly navigate you inventory.
Please see my attached YouTube video for examples of what I mean.