"If you use our tools, we can kill your livelihood at any time for any reason and tough shit if you want a why"
It has always been thus with proprietary tools and platforms.
Back in 2011 I switched careers from developing software on proprietary stacks - at the time C# 4.0, Silverlight, and MS Windows - to developing on open source stacks, starting with Ruby on Rails and JavaScript.
A short time after I switched away from Silverlight, I found a bug in the open source XML library my team was using. I then submitted a PR to fix it, which was merged (with some revision :)) after a few days. The experience was a revelation after the combination of magic 8 ball and years-long wait times for non-critical bug fixes on Visual Studio.
It looks like the younger generation is busy rediscovering the vulnerability and helplessness of proprietary systems themselves.