NewPipe stops working whenever Google updates YouTube with a breaking change that NewPipe needs to integrate then, e. g. renaming parameters, changing URLs and the like.
NewPipe has been steadily working for years, with the expected interrupts as they have to play catch up with YouTube. That typically only lasts a few days, sometimes hours, though.
You mean the company that had a feature in place that allowed law enforcement to request and access video footage from your devices without obtaining a warrant first?
As expected, their security measures were also found to be lacking.
Yeah, no thanks.