I’ll gladly upload my stuff into some repo they allow me to. I’ve inquired about it in the past - I wrote a piece of sw that fills a requirement hole left by a widely used SCADA tool - but they outright forbid it. That was about a year ago.
My point is less about open source and more about how they have no clue how to handle their IP even now. It’s a nice gesture at best (at least currently. Maybe there’s more on the way).