Yes, projects backed by multi-billion dollar companies do tend to be more resistant to that kind of attack.

There’s no actual evidence that blue light hurts your eyes, but it can affect your sleep. Instead you should worry about the distance you sit and the brightness relative to the room, as well as making sure to take regular breaks.

It wasn’t “easy” at all, they had to put in over 2 years of useful contributions before there was chance to insert the malware. If you’re worried just stay on an older version, it should still open new files perfectly fine.