It can't be open only with previous versions of Sketch. So if you work on beta (as I do) you just need to wait until Sketch 3.4 becomes official version and you will not have any problem to open files created while testing.

Plugins directly in Sketch, awesome! But there should be an option to search and download them in the app.

They working on this, but in the meantime you can go to System Preferences > General > Show scroll bars and switch to When Scrolling.

Sketch > Preferences > Canvas: Turn off Animate Zoom. Should fix your problem. :)

Sure, I don't need to. I just make products - not wasting my time to change something that don't need to be changed.

And YES I only see a dark design, nothing more useful for me in my daily work.

From when dark UI is more mature and professional? From my perspective dark UI is killing my eyes and are pain in the ass when I work with bright designs (most of the time).

I do not need to complain about anything to Bohemian, they know exactly what they are doing. Would you complain on OmniGraffle? Would you still call it a toy for amateurs? They use the same default OS X style/libraries and not only them...

Find a real problems and try to solve them.

Deleting Vintage package "ignored_packages": [] is much better: D

"Who cares about design and designers? 95% people don't know that they exist and made something useful for them."