Yes they are. As I am at home with COVID for the 4th time. I interviewed a guy in a small room a week ago Friday, and he coughed all through the interview. I was masked. He wasn’t. Two of us caught it. And I found out today they hired the clown. There are strong desires to cuss him out on his first day. Fuck that guy.
As others have said, Inductive Automation 's Ignition is a fine SCADA platform that runs on Linux. I used it for years until my employer decided we should get rid of Ignition and use OSISoft Pi for data visualization. It’s a ridiculous idea, as they are different products with different use cases, but I lost that argument and have been told to drop it. Still salty, all those development hours and useful tools gone.