New post: -WindowStyle Hidden did nothing. The Bridge window vanished at boot thanks to a WM_CLOSE I wrote 3 months ago and forgot.
https://telegra.ph/Why-the-Proton-Mail-Bridge-Window-Only-Disappears-at-Boot---WindowStyle-Hidden-Was-Doing-Nothing-the-WM-CLOSE-I-Wrote-Three-Mont-10-19