For all those ranting a only partial rant: Citrix, I did use it once kind of without anger at it: to run an unpatched IE8 instance to run an even older unpatche

For all those ranting a only partial rant: Citrix, I did use it once kind of without anger at it: to run an unpatched IE8 instance to run an even older unpatched ASP (not .net) application (to run some ancient ERP software from BAAN) which I did get angry at.