My own posts are mainly extreme music: Death Metal, Prog Metal, Tech Death, Avant Garde Black Metal, sometimes Fusion or other stuff
I also boost things I find interesting often related to tech, digital rights, leftwing politics, etc.. Often in German, but the German posts I wrap into a quote with spoiler for ease of scrolling past.
Also recently widowed and single parent of 2 small kids
posts auto-delete after 2 years