I am paying for Joplin (to sync with phone) where I am writing my personal notes - shopping list, what packages I expect to receive in following day, recipes fo

I am paying for Joplin (to sync with phone) where I am writing my personal notes - shopping list, what packages I expect to receive in following day, recipes for food, ideas for software, hardware or business opportunities... And working notes - How to configure this or that on Linux so if I will be forced to do it again, I don't need to struggle that much. Working processes which I can't script. How to setup obscure things in GUI tools I am using.... I used to do day-to-day journaling for cca 4 years (First started on OneNote then moved to Joplin). It helped me to ventilate frustration, to sit down and write down who did what, who pissed me off and what I would like to doing next. However when I have been reading some old logs, I have found out that there is A LOT of stuff which could be easily used against me to blackmail me. So I have stopped doing day-to-day and deleted all this day-to-day stuff and keeping only notes as above.