I think being part of a big company will always be like that. The 10x performers will get paid 1.3x and the .5 performers will get paid .8x, so if you're smart and not particularly passionate about your work it makes much more sense to be a .5x performer. Also, usually the codebases tend to be quite complex with little to no documentation since that kind of work is not rewarded. This means the hundreds of engineers w…
I doubt proprietary tech is going to fade completely, but it's true that maybe there are forces that are pushing for big companies to make more and more projects open source. If you think about it it makes sense: the employees are happier because their work has more impact, they also benefit because they can showcase it in their CV. For the company they externalize testing, quality improves because employees are going to be more careful when their code is in the open and they are more motivated. It can also make hiring easier.