Relative Date based on Last Activity

Here is some data and a screenshot of a fake report so it might help to understand the situation.

My report page is on the player level so one player must be selected. I then have a date slicer and this is is the one I would like to work on. It is currently set on "Last 6 months" but my issue is that if a player has not played in the last 6 months the report will look empty. This is why I would like the slicer to be the last 6 months since the player last game (most recent game_date).

I was able to apply some kind of filtering following these ideas: https://www.victorrocca.com/solution-last-activity-date/ and https://community.fabric.microsoft.com/t5/Desktop/Required-custom-date-Slicer-Last-7-days-last-15-days-last-30/m-p/1284966#M561629
However these solutions seems to only work on a visual level (I have to add the filter to each graph independently) and I was not able to apply it to visuals not on the game_date granularity (eg. the table or the "x and y" chart).

I hope it helps and thank you for your help!