To my surprise I got today a "user banned" message when I logged in, as usual since December 2017. There is no reason attached to this communication and I have no way of telling why the admin took that (very hard) decision against me.
This is my profile and posts
https://bitcointalk.org/index.php?action=profile;u=1368452;sa=showPosts
People may like or not like my posting, but I play by the rules, post on-topic and, as far as I know, donīt do anything to deserve a ban. I have made a ban appeal but I have the hunch that once banned, I will get no fairness.