My additional take home points:
Seems it’s necessary to set up compartmentalized hardware for Public Social Life,
Private Social Life,
Emails,
Banking,
etc…
Not accept any unverified emails from outside.
Not use Services like Calendly and Zoom anymore.
Keep hand written Old School Calendar.
Use (maybe) Keet.io for video conferencing.
Uff, long list. Anyone with an easier idea?
Sidenote: Suggestions for an “easy” Linux version for a complete newbie to Linux would be appreciated.